CN115890403B - Quartz lens burnishing device - Google Patents
Quartz lens burnishing device Download PDFInfo
- Publication number
- CN115890403B CN115890403B CN202211693186.4A CN202211693186A CN115890403B CN 115890403 B CN115890403 B CN 115890403B CN 202211693186 A CN202211693186 A CN 202211693186A CN 115890403 B CN115890403 B CN 115890403B
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- Prior art keywords
- lens
- polishing
- ring
- motor
- adjusting
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 239000010453 quartz Substances 0.000 title claims abstract description 33
- 238000005498 polishing Methods 0.000 claims abstract description 96
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000007788 liquid Substances 0.000 claims description 18
- 239000007921 spray Substances 0.000 claims description 11
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 12
- 230000002457 bidirectional effect Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000007517 polishing process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Abstract
The invention relates to the technical field of lens polishing equipment, in particular to a quartz lens polishing device, which comprises a base and an adjusting column which is vertically arranged on the base and can rotate around the axis of the adjusting column, wherein a plurality of telescopic rods are horizontally arranged on the same height of the side wall of the adjusting column along the circumferential direction, a bearing ring is arranged on an output shaft of each telescopic rod, a driven ring which can horizontally rotate is embedded in the bearing ring, a lens driving assembly is arranged on the outer wall of the bearing ring, the driven ring is driven to rotate by the driving assembly, and a lens to be polished is embedded in the driven ring to rotate together; two sets of extension arms have been add in this technical scheme, and two sets of extension arms symmetry set up in the lens both sides, and two sets of extension arms can carry out opposite direction displacement, are convenient for carry out polishing treatment to lens both sides surface simultaneously, are convenient for make lens both sides surface receive same pressure, are convenient for keep lens both sides surface smoothness unanimous.
Description
Technical Field
The invention relates to the technical field of lens polishing equipment, in particular to a quartz lens polishing device.
Background
Quartz lens is usually made by grinding quartz glass, and has a silica content of up to 99.99%, so that the quartz lens has unique optical properties, is the best one for ultraviolet-transmitting materials, has extremely low thermal expansion coefficient, good chemical stability, bubbles, stripes, uniformity and birefringence, and is comparable to optical glass, so that the quartz lens is an indispensable optical material with high-stability optical coefficient when working in various severe occasions.
In the use process of the existing lens polishing equipment, polishing treatment is respectively carried out on the surfaces of the two sides of a lens, polishing particles and a workpiece are relatively rubbed in a sliding manner, so that mechanical abrasion is caused to a polishing disc, when the abrasion degree of the polishing disc contacted with the two sides of the lens is inconsistent when the sequence exists in the lens processing time, the abrasion degree of the surfaces of the two sides of the lens is inconsistent, the abrasion degree of the surfaces of the two sides of the lens is required to be corrected again, the lens processing efficiency is affected to a certain extent, and structural improvement and optimization are required to be carried out aiming at the existing exposed problem.
Disclosure of Invention
In order to solve the technical problems, the invention provides a quartz lens polishing device which has the characteristics of being convenient for polishing the surfaces on two sides of a lens at the same time and keeping the smoothness of the surfaces on two sides of the lens consistent.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a quartz lens burnishing device, includes vertical setting and can rotate around self axis pivoted adjusting column on base and the base, is located adjusting column lateral wall same height is provided with a plurality of telescopic link along the circumferencial direction level, every all be provided with the carrier ring on the output shaft of telescopic link, the inside gomphosis of carrier ring is provided with but horizontal pivoted driven ring, is located the carrier ring outer wall is equipped with lens actuating assembly, and actuating assembly drives the driven ring and rotates, waits to polish the lens gomphosis and establish in driven ring together rotation, one side of adjusting column is located vertical being provided with on the base lifts the post, it is provided with two displaceable extension arms to lift the different co-altitude gomphosis of lateral wall of post towards adjusting column, every the extension arm is close to the one end of adjusting column and is equipped with deflectable polishing motor through the connection pivot connection, polishing motor is equipped with the polishing dish towards the one end of waiting to polish the lens.
As an optimal technical scheme of the quartz lens polishing device, an adjusting screw rod capable of rotating around the axis of the base is horizontally embedded in the base, the bottom end of the lifting column is sleeved on the adjusting screw rod in a threaded mode, and the position of the lifting column is adjusted through the adjusting screw rod.
As an optimal technical scheme of the quartz lens polishing device, a bidirectional screw rod capable of rotating around the axis of the lifting column is vertically arranged in the lifting column, two extension arms are symmetrically sleeved on the bidirectional screw rod to perform opposite movement, a third motor is arranged at the top end of the lifting column, and the third motor drives the bidirectional screw rod to operate.
As a preferable technical scheme of the quartz lens polishing device, the lens driving assembly comprises an auxiliary adjusting motor fixed on the outer wall of the bearing ring, a transmission gear is sleeved on an output shaft of the auxiliary adjusting motor, and the transmission gear is meshed with the insection of the outer wall of the driven ring for transmission.
As an optimal technical scheme of the quartz lens polishing device, the side walls of the two extension arms are respectively connected with an auxiliary transmission belt, one end of each auxiliary transmission belt is sleeved on a connecting rotating shaft of a polishing motor, one end of each extension arm, which is far away from the polishing motor, is provided with a first transmission belt, two ends of each first transmission belt are respectively sleeved on one end of each auxiliary transmission belt, and the first transmission belts are in crossed transmission.
As a preferable technical scheme of the quartz lens polishing device, a connecting belt is embedded in the middle of the first transmission belt, and the connecting belt adopts an elastic component.
As an optimal technical scheme of the quartz lens polishing device, one side of each polishing motor is provided with a polishing liquid spray head, one end of each polishing liquid spray head is connected with external polishing liquid conveying equipment through a pipeline, and a liquid spraying end of each polishing liquid spray head faces to a polishing disk.
As an optimal technical scheme of the quartz lens polishing device, the base is sleeved with the sliding ring on the outer wall of the adjusting column, a plurality of groups of wires are annularly arranged in the sliding ring, and the telescopic rod and the auxiliary adjusting motor are electrically connected with the outside through the sliding ring.
As an optimal technical scheme of the quartz lens polishing device, a limiting ring used for limiting a lens to be polished is further arranged in the driven ring, jogged insections are uniformly and vertically arranged on the inner wall of the driven ring, and the limiting ring can be meshed and connected with the driven ring insections.
Compared with the prior art, the invention has the following beneficial effects.
1. The polishing device is provided with an adjusting column, a plurality of groups of telescopic rods and bearing rings are further arranged on the side face of the adjusting column, one group of bearing rings is used for limiting and fixing the lenses, feeding and discharging operations are performed on the other two groups of bearing rings, and efficient transfer processing is facilitated on the lenses.
2. Two sets of extension arms have been add in this technical scheme, and two sets of extension arms symmetry set up in the lens both sides, and two sets of extension arms can carry out opposite direction displacement, are convenient for carry out polishing treatment to lens both sides surface simultaneously, are convenient for make lens both sides surface receive same pressure, are convenient for make the lens both sides surface in-process smoothness keep unanimous.
3. The side of extension arm has add auxiliary drive belt, auxiliary drive belt to drive the polishing motor and accomplish angle adjustment, two sets of auxiliary drive belts pass through first drive belt connection transmission, make two sets of auxiliary drive belts can symmetrical motion when first drive belt cross drive, and then make the polishing motor accomplish synchronous mirror image adjustment, and then make two sets of polishing discs be in the same position at the both sides surface of lens, more be convenient for carry out processing to the lens surface.
Drawings
In order that the invention may be more readily understood, a more particular description of the invention will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic top view of fig. 1 in the present invention.
Fig. 3 is a schematic view of a first belt structure according to the present invention.
FIG. 4 is a schematic view of a partial cross-sectional structure of a lens driving assembly according to the present invention.
Fig. 5 is a schematic view of the structure of fig. 1 in partial cross section in the present invention.
In the figure: 1. a base; 2. a slip ring; 3. a first servo motor; 4. an adjusting column; 5. a telescopic rod; 6. a carrier ring; 7. an auxiliary adjusting motor; 8. a limiting ring; 9. a lifting column; 10. a third motor; 11. an extension arm; 12. an auxiliary transmission belt; 13. a first belt; 14. polishing a motor; 15. polishing disk; 16. a polishing solution spray head; 17. a slave ring; 18. adjusting a screw rod; 19. a connecting belt; 20. a transmission gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1-5, the quartz lens polishing device disclosed by the invention comprises a base 1 and an adjusting column 4 which is vertically arranged on the base 1 and can rotate around the axis of the base, wherein a plurality of telescopic rods 5 are horizontally arranged on the same height of the side wall of the adjusting column 4 along the circumferential direction, the telescopic rods 5 adopted in the technical scheme are pneumatic telescopic rods or electric telescopic rods, a bearing ring 6 is arranged on an output shaft of each telescopic rod 5, the bearing ring 6 is a hollow cylindrical member, a driven ring 17 which can horizontally rotate is embedded in the bearing ring 6, and a gear ring is sleeved on the outer side surface of the driven ring 17.
Be located carrier ring 6 outer wall and be equipped with lens actuating assembly, actuating assembly drives rotation to driven ring 17, wait to polish the lens gomphosis and establish in driven ring 17 together rotate, one side of adjusting column 4 is located vertical being provided with on base 1 lifts post 9, lift post 9 towards adjusting the different high gomphosis of lateral wall of post 4 and be provided with two displaceable extension arms 11, every extension arm 11 is close to the one end of adjusting column 4 and is equipped with deflectable polishing motor 14 through the connection pivot connection, polishing motor 14 is equipped with polishing dish 15 towards the one end of waiting to polish the lens, drive polishing dish 15 rotates when polishing motor 14 circular telegram operation, and then polish quartz lens through polishing dish 15.
Specifically, the inside horizontal gomphosis of base 1 is provided with can be around self axis pivoted adjusting screw 18, and lift post 9 bottom thread bush is established on adjusting screw 18, and through adjusting screw 18 adjustment lift post 9's position, still be provided with driving motor in the inside of base 1 in this embodiment, driving motor's output shaft is connected with adjusting screw 18's tip to drive adjusting screw 18 rotates, and then adjusts the position of lifting post 9.
Specifically, the inside of lifting column 9 is vertically provided with the two-way lead screw that can rotate around its axis, and two extension arms 11 symmetry cover is established and is carried out the opposite direction motion on two-way lead screw, and lifting column 9 top is provided with third motor 10, and the operation of three-way lead screw of third motor 10 drive, in this embodiment two-way lead screw operation in-process can make extension arm 11 keep away from each other or be close to each other.
Specifically, the lens drive assembly includes fixing the supplementary accommodate motor 7 at the outer wall of carrier ring 6, and the cover is equipped with drive gear 20 on the output shaft of supplementary accommodate motor 7, and drive gear 20 and the insection meshing transmission of driven ring 17 outer wall drive the lens rotatory through lens drive assembly in this embodiment, are convenient for carry out processing to rotatory lens.
Specifically, the side walls of the two extension arms 11 are connected and provided with an auxiliary driving belt 12, one end of the auxiliary driving belt 12 is sleeved on a connecting rotating shaft of the polishing motor 14, one end of the extension arm 11 away from the polishing motor 14 is provided with a first driving belt 13, two ends of the first driving belt 13 are respectively sleeved on one end of the auxiliary driving belt 12, and the first driving belts 13 are in crossed driving.
The first driving belts 13 which are arranged in a crossing manner in the embodiment enable the two auxiliary driving belts 12 to symmetrically run, the connecting belts 19 are embedded in the middle of the first driving belts 13, the connecting belts 19 are elastic members, and the connecting belts 19 give the first driving belts 13 certain elasticity at the two extension arms 11 in the embodiment, so that the first driving belts 13 can be conveniently and stably sleeved on the auxiliary driving belts 12.
Specifically, a polishing liquid spray head 16 is disposed on one side of each polishing motor 14, one end of the polishing liquid spray head 16 is connected with an external polishing liquid conveying device through a pipeline, and a liquid spraying end of the polishing liquid spray head 16 faces the polishing disk 15.
Specifically, be located adjusting column 4 outer wall cover on the base 1 and be equipped with sliding ring 2, sliding ring 2 ring shape is provided with a plurality of groups of wires, telescopic link 5, supplementary accommodate motor 7 through sliding ring 2 and external electric connection, through the inside wire of sliding ring 2 in this embodiment, more be convenient for supply power to telescopic link 5, supplementary accommodate motor 7.
Specifically, the inside of follower ring 17 still is equipped with and is used for treating polishing the spacing ring 8 that the lens is spacing, is located the even vertical gomphosis insection that is provided with of inner wall of follower ring 17, and spacing ring 8 can be connected with follower ring 17 insection meshing, and spacing ring 8 is convenient for carry out spacingly to quartz lens in this embodiment, further promotes quartz lens at the inside stability of follower ring 17.
The working principle and the using flow of the invention are as follows: in the running process of the quartz lens polishing equipment, a worker places a quartz lens to be polished on the inner side of the bearing ring 6, the quartz lens is embedded in the driven ring 17, the worker places the limiting ring 8 in the driven ring 17, the limiting ring 8 is used for primarily fixing the lens, the bidirectional screw is driven to rotate in the running process of the third motor 10, the bidirectional screw drives the extension arm 11 to adjust the position, the extension arm 11 drives the polishing motor 14 to approach the quartz lens, the polishing disc 15 is contacted with the surface of the lens, the polishing disc 15 is driven to rotate when the polishing motor 14 is electrified to run, the polishing disc 15 is used for polishing the surface of the lens, in the process, the polishing liquid is sprayed to the surface of the lens through the polishing liquid spray head 16 by virtue of external polishing liquid conveying equipment, and the polishing of the lens is facilitated.
In the use process of the polishing device, the adjusting screw rod 18 can be driven to rotate through the driving motor, the lifting column 9 is driven to run on the upper surface of the base 1 in the rotation process of the adjusting screw rod 18, and then the position of the lifting column 9 is adjusted, so that the polishing motor 14 can be more conveniently positioned.
The adjusting column 4 is driven to rotate through the first servo motor 3 in the base 1, and after the single lens is processed, the lens is conveyed through the rotation of the adjusting column 4, so that the next bearing ring 6 is conveyed to the inner sides of the two extending arms 11, and the lens is processed through the polishing disc 15.
The side of adjusting post 4 is provided with telescopic link 5, can drive its flexible end when telescopic link 5 operates and stretch out, and then adjust the relative position between carrier ring 6 and the lift post 9, still be provided with supplementary accommodate motor 7 in the side of carrier ring 6, supplementary accommodate motor 7 operation in-process drive gear 20 operation, drive gear 20 rotates the in-process through tooth line meshing follow ring 17 transmission for follow ring 17 rotates in the inside of carrier ring 6, synchronous drive lens is rotatory in the inside of follow ring 17, be convenient for carry out polishing process to the lens surface along the circumferencial direction when polishing disk 15 position is unchangeable.
The polishing device is characterized in that an auxiliary driving belt 12 and a first driving belt 13 are further arranged, the auxiliary driving belt 12 is driven by a driving motor, a connecting rotating shaft of a polishing motor 14 can be driven to rotate in the operation process of the auxiliary driving belt 12, the polishing motor 14 is driven to deflect, the polishing motor 14 synchronously adjusts the angle of a polishing disk 15, and the polishing disk 15 can process quartz lenses at different angles conveniently.
One end of the auxiliary transmission belt 12 is connected with a first transmission belt 13, the first transmission belt 13 enables the auxiliary transmission belt 12 on the side surfaces of the two groups of extension arms 11 to symmetrically move through cross transmission, further enables the two polishing motors 14 to symmetrically move, further enables the two groups of polishing discs 15 to be located at the same position on the two side surfaces of the lens, enables the two side surfaces of the lens to be subjected to the same pressure, and enables the two side surfaces of the lens to be polished to the same smoothness.
In the description of this patent, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the patent.
In this patent, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or be integrated; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this patent will be understood by those of ordinary skill in the art.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (7)
1. The utility model provides a quartz lens burnishing device, includes vertical setting and can rotate around self axis adjusting column (4) on base (1) and base (1), its characterized in that: a plurality of telescopic rods (5) are horizontally arranged on the same height of the side wall of the adjusting column (4) along the circumferential direction, a bearing ring (6) is arranged on an output shaft of each telescopic rod (5), a driven ring (17) capable of horizontally rotating is arranged in the bearing ring (6) in a jogged mode, a lens driving component is arranged on the outer wall of the bearing ring (6), the driven ring (17) is driven to rotate by the driving component, a lens to be polished is jogged and arranged in the driven ring (17) to rotate together, a lifting column (9) is vertically arranged on one side of the adjusting column (4) on the base (1), two extension arms (11) capable of moving are arranged on the side wall of the lifting column (9) facing the adjusting column (4) in a jogged mode at different heights, a deflectable polishing motor (14) is arranged at one end, close to the adjusting column (4), of each extension arm (11) through a connecting rotating shaft, and one end, facing the lens to be polished, of the polishing motor (14) is provided with a polishing disc (15);
the two side walls of the extension arm (11) are connected with an auxiliary driving belt (12), one end of the auxiliary driving belt (12) is sleeved on a connecting rotating shaft of the polishing motor (14), one end of the extension arm (11) far away from the polishing motor (14) is provided with a first driving belt (13), two ends of the first driving belt (13) are respectively sleeved at one end of the auxiliary driving belt (12), and the first driving belt (13) is in crossed driving;
the base (1) is internally and horizontally embedded with an adjusting screw rod (18) capable of rotating around the axis of the base, the bottom end of the lifting column (9) is sleeved on the adjusting screw rod (18) in a threaded mode, and the position of the lifting column (9) is adjusted through the adjusting screw rod (18).
2. The quartz lens polishing apparatus of claim 1, wherein: the inside of lifting column (9) is vertical to be provided with and winds its axis pivoted two-way lead screw, two extension arm (11) symmetry cover is established and is carried out the opposite direction motion on two-way lead screw, lifting column (9) top is provided with third motor (10), third motor (10) drive two-way lead screw operation.
3. The quartz lens polishing apparatus of claim 1, wherein: the lens driving assembly comprises an auxiliary adjusting motor (7) fixed on the outer wall of the bearing ring (6), a transmission gear (20) is sleeved on the output shaft of the auxiliary adjusting motor (7), and the transmission gear (20) is meshed with the insection of the outer wall of the driven ring (17).
4. The quartz lens polishing apparatus of claim 1, wherein: the middle part gomphosis of first drive belt (13) is provided with connecting band (19), connecting band (19) adopt elastic component.
5. The quartz lens polishing apparatus of claim 1, wherein: one side of each polishing motor (14) is provided with a polishing liquid spray head (16), one end of each polishing liquid spray head (16) is connected with external polishing liquid conveying equipment through a pipeline, and a liquid spraying end of each polishing liquid spray head (16) faces to the polishing disc (15).
6. The quartz lens polishing apparatus of claim 1, wherein: the base (1) is provided with a slip ring (2) in a sleeved mode, the slip ring (2) is provided with a plurality of groups of wires in a ring shape, and the telescopic rod (5) and the auxiliary adjusting motor (7) are electrically connected with the outside through the slip ring (2).
7. The quartz lens polishing apparatus of claim 1, wherein: the inside of driven ring (17) still is equipped with and is used for treating polishing lens spacing ring (8), is located the even vertical gomphosis insection that is provided with of inner wall of driven ring (17), spacing ring (8) can be connected with driven ring (17) insection meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211693186.4A CN115890403B (en) | 2022-12-28 | 2022-12-28 | Quartz lens burnishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211693186.4A CN115890403B (en) | 2022-12-28 | 2022-12-28 | Quartz lens burnishing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115890403A CN115890403A (en) | 2023-04-04 |
| CN115890403B true CN115890403B (en) | 2023-10-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211693186.4A Active CN115890403B (en) | 2022-12-28 | 2022-12-28 | Quartz lens burnishing device |
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| Country | Link |
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| CN (1) | CN115890403B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB373619A (en) * | 1931-02-24 | 1932-05-24 | William Adams Taig | Improvements in apparatus for grinding and polishing bifocal and other lenses |
| JP2012213821A (en) * | 2011-03-31 | 2012-11-08 | Hoya Corp | Method for manufacturing spectacle lens |
| CN210704051U (en) * | 2019-08-27 | 2020-06-09 | 瓦尔特光电科技镇江有限公司 | High-precision optical lens piece mirror surface polishing device |
| CN111958340A (en) * | 2020-07-16 | 2020-11-20 | 芦海德 | Steel pipe burnishing and polishing device for rail guard |
| CN112405210A (en) * | 2020-11-12 | 2021-02-26 | 扬州创群网络科技有限公司 | Double-sided polishing device for optical parts |
| CN216066799U (en) * | 2021-09-03 | 2022-03-18 | 三原中玻光学元件有限责任公司 | Optical lens polishing platform |
-
2022
- 2022-12-28 CN CN202211693186.4A patent/CN115890403B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB373619A (en) * | 1931-02-24 | 1932-05-24 | William Adams Taig | Improvements in apparatus for grinding and polishing bifocal and other lenses |
| JP2012213821A (en) * | 2011-03-31 | 2012-11-08 | Hoya Corp | Method for manufacturing spectacle lens |
| CN210704051U (en) * | 2019-08-27 | 2020-06-09 | 瓦尔特光电科技镇江有限公司 | High-precision optical lens piece mirror surface polishing device |
| CN111958340A (en) * | 2020-07-16 | 2020-11-20 | 芦海德 | Steel pipe burnishing and polishing device for rail guard |
| CN112405210A (en) * | 2020-11-12 | 2021-02-26 | 扬州创群网络科技有限公司 | Double-sided polishing device for optical parts |
| CN216066799U (en) * | 2021-09-03 | 2022-03-18 | 三原中玻光学元件有限责任公司 | Optical lens polishing platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115890403A (en) | 2023-04-04 |
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Effective date of registration: 20240206 Address after: No. 26 Qilin Avenue, West District, Donghai County Development Zone, Lianyungang City, Jiangsu Province, 222300 Patentee after: SINOMA JIANGSU SOLAR ENERGY NEW MATERIAL CO.,LTD. Country or region after: China Address before: 222300 No.26 Qilin Avenue, Gaoxin District, Donghai County, Lianyungang City, Jiangsu Province Patentee before: SINOMA ADVANCED JIANGSU SILICON MATERIALS Co.,Ltd. Country or region before: China |