CN216595676U - Dustproof assembly for high-precision machining of optical lens - Google Patents
Dustproof assembly for high-precision machining of optical lens Download PDFInfo
- Publication number
- CN216595676U CN216595676U CN202122773800.5U CN202122773800U CN216595676U CN 216595676 U CN216595676 U CN 216595676U CN 202122773800 U CN202122773800 U CN 202122773800U CN 216595676 U CN216595676 U CN 216595676U
- Authority
- CN
- China
- Prior art keywords
- optical lens
- dust
- fixedly connected
- clamping rod
- precision machining
- 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.)
- Active
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 20
- 238000003754 machining Methods 0.000 title claims abstract description 13
- 230000000694 effects Effects 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 13
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 230000036541 health Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000003384 imaging method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009323 psychological health Effects 0.000 description 1
- 238000002310 reflectometry Methods 0.000 description 1
Images
Landscapes
- Lens Barrels (AREA)
Abstract
The utility model belongs to the relevant technical field of optical lens manufacturing equipment, and particularly relates to a dustproof assembly for high-precision machining of an optical lens. According to the dust-proof assembly, the collecting device is quickly and conveniently installed through the pull ring, the transverse plate, the circular plate, the clamping rod, the reset spring and the clamping hole, the collecting device is conveniently and periodically dismantled and maintained, the practicability of the collecting device is guaranteed, the service time of the collecting device is prolonged, the phenomenon that dust is not cleaned for a long time to form dirt to affect the filtering effect is avoided, and the problems that an existing dust-proof assembly cannot be quickly and conveniently disassembled and is low in service efficiency are solved.
Description
Technical Field
The utility model relates to the technical field of optical lens manufacturing equipment, in particular to a dustproof assembly for high-precision machining of an optical lens.
Background
The optical lens is an essential component in a machine vision system, and directly influences the quality of imaging quality and the realization and effect of an algorithm. The optical lens can be divided into a short-focus lens, a middle-focus lens and a long-focus lens from the focal length; wide-angle, standard and telephoto lenses are divided according to the size of a view field; the structure is divided into a fixed aperture fixed focus lens, a manual aperture fixed focus lens, an automatic aperture fixed focus lens, a manual zoom lens, an automatic aperture motorized zoom lens, an electric three-variable (aperture, focal length and focus are all variable) lens and the like. The optical industrial lens is widely used for positioning and detecting objects with extremely high reflectivity, such as: metal, glass, film, wafer, etc. A large amount of dust is easily generated in the manufacturing process of the optical lens, and a dust-proof device is required to be used for processing the dust, so that the physical health of workers is guaranteed.
The existing dustproof assembly has the following problems:
1. most of collecting devices and air blowers in the existing dustproof assembly are connected through bolts, the collecting devices need to be replaced and cleaned regularly after being used for a long time, the bolt connection mode is troublesome, the collecting devices cannot be disassembled and assembled quickly and conveniently, and the use efficiency is low;
2. the existing collecting device is poor in filtering performance, dust cannot be well filtered and collected, a small amount of dust is easy to enter surrounding air, and physical and psychological health of workers is affected.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a dustproof assembly for high-precision machining of an optical lens, which solves the problems that the existing dustproof assembly is inconvenient to rapidly disassemble and assemble and has poor filtering performance.
(II) technical scheme
The utility model specifically adopts the following technical scheme for realizing the purpose:
a dustproof assembly for high-precision machining of an optical lens comprises a blower and a collecting device, wherein a rectangular tube is fixedly mounted at the input end of the blower, a mounting bolt is connected to one side of the rectangular tube through threads, one end of the mounting bolt penetrates through and extends to one side of the outer surface of the input end of the blower and is connected with the blower through threads, an output tube is communicated with one side of the collecting device and is in sliding insertion connection with the rectangular tube, a clamping hole is formed in the top of the output tube, a U-shaped plate is fixedly mounted at the top of the rectangular tube, a clamping rod is connected to the inner top of the U-shaped plate in a sliding mode, a reset spring is sleeved on the outer surface of the clamping rod, a circular plate is fixedly connected to the outer surface of the clamping rod, the other end of the clamping rod penetrates through and extends to one side of the top of the U-shaped plate and is fixedly connected with a transverse plate, a pull ring is fixedly connected to the top of the transverse plate, and a through hole is formed in the top of the rectangular tube, the outer surface of the clamping rod is connected with the through hole in a sliding mode, and the clamping rod is movably connected with the clamping hole in an inserting mode.
Further, a round hole is formed in the top of the U-shaped plate, a rubber ring is fixedly connected to the inner wall of the round hole, and the inner wall of the rubber ring is connected with the outer surface of the clamping rod in a sliding mode.
Furthermore, one end of the clamping rod is fixedly connected with a hemispherical block, and the outer surface of the hemispherical block is movably contacted with the outer surface of the output pipe.
Further, a gasket is sleeved on the outer surface of the mounting bolt.
Further, the top movable mounting of collection device has the apron, the rectangular channel has been seted up at the top of apron, collection device's inner wall fixedly connected with slide rail, the inner wall sliding connection of slide rail has the connecting plate, fixed mounting has the filter screen between the connecting plate.
Further, the top of the collecting device is fixedly connected with an anti-skid foot pad.
(III) advantageous effects
Compared with the prior art, the utility model provides a dustproof assembly for high-precision machining of an optical lens, which has the following beneficial effects:
1. according to the dust-proof assembly, the collecting device is quickly and conveniently installed through the pull ring, the transverse plate, the circular plate, the clamping rod, the reset spring and the clamping hole, the collecting device is conveniently and periodically detached and maintained, the practicability of the collecting device is guaranteed, the service time of the collecting device is prolonged, the phenomenon that dust is not cleaned for a long time to form dirt to affect the filtering effect is avoided, and the problems that an existing dust-proof assembly cannot be quickly and conveniently disassembled and is low in service efficiency are solved.
2. According to the dust collecting device, dust is filtered for multiple times through the filter screen, so that the filtered air is guaranteed to reach a certain degree, workers are prevented from sucking the dust to influence the health of the bodies, the filter screen is convenient to extract by using the slide rail and the connecting plate, the filter screen is convenient to replace and clean, the filterability of the filter screen is guaranteed, the service life of the filter screen is prolonged, and the problems that an existing collecting device is poor in filterability and cannot well filter and collect the dust are solved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a blower; 2. a rectangular tube; 3. installing a bolt; 4. a collection device; 5. an output pipe; 6. a clamping hole; 7. a U-shaped plate; 8. a clamping rod; 9. a return spring; 10. a circular plate; 11. a transverse plate; 12. a pull ring; 13. a through hole; 14. a circular hole; 15. a rubber ring; 16. a hemispherical block; 17. a gasket; 18. a cover plate; 19. a rectangular groove; 20. a slide rail; 21. a connecting plate; 22. a filter screen; 23. an anti-skid foot pad.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1, 2 and 3, one embodiment of the present invention proposes: a dustproof assembly for high-precision machining of an optical lens comprises an air blower 1 and a collecting device 4, wherein a rectangular tube 2 is fixedly installed at the input end of the air blower 1, a mounting bolt 3 is in threaded connection with one side of the rectangular tube 2, one end of the mounting bolt 3 penetrates through and extends to one side of the outer surface of the input end of the air blower 1 and is in threaded connection with the air blower 1, an output tube 5 is communicated with one side of the collecting device 4, the output tube 5 is in sliding insertion connection with the rectangular tube 2, a clamping hole 6 is formed in the top of the output tube 5, a U-shaped plate 7 is fixedly installed at the top of the rectangular tube 2, a clamping rod 8 is in sliding connection with the inner top of the U-shaped plate 7, a reset spring 9 is sleeved on the outer surface of the clamping rod 8, a circular plate 10 is fixedly connected with the outer surface of the clamping rod 8, the other end of the clamping rod 8 penetrates through and extends to one side of the top of the U-shaped plate 7 and is fixedly connected with a transverse plate 11, and a pull ring 12 is fixedly connected with the top of the transverse plate 11, the top of the rectangular pipe 2 is provided with a through hole 13, the outer surface of the clamping rod 8 is in sliding connection with the through hole 13, the clamping rod 8 is movably inserted with the clamping hole 6, when the rectangular pipe is used, a worker directly moves the collecting device 4, the collecting device 4 drives the output pipe 5 to be inserted into the rectangular pipe 2, when the output pipe 5 contacts with the hemispherical block 16, the hemispherical block 16 is extruded and moved, the hemispherical block 16 drives the clamping rod 8 to move upwards, the clamping rod 8 drives the circular plate 10 to move, the circular plate 10 extrudes the reset spring 9, when the output pipe 5 moves to a certain position, the clamping hole 6 and the clamping rod 8 are in the same vertical direction, under the elastic force of the reset spring 9, the clamping rod 8 is inserted with the clamping hole 6 to complete installation, when the installation is needed, the pull ring 12 is directly pulled, the pull ring 12 drives the clamping rod 8 to be separated from the clamping hole 6, the dismantling is completed, the clamping rod 10, the clamp rod 8, the reset spring 9 and the clamping hole 6 are connected through the pull ring 12, thereby carry out quick convenient installation to collection device 4, conveniently carry out the work of regularly demolising the maintenance to collection device 4, guarantee collection device 4's practicality, extension collection device 4's live time avoids the dust to form the dirt for a long time and influences the filter effect.
As shown in fig. 3, in some embodiments, a circular hole 14 is formed in the top of the U-shaped plate 7, a rubber ring 15 is fixedly connected to the inner wall of the circular hole 14, the inner wall of the rubber ring 15 is slidably connected to the outer surface of the clamping rod 8, and the inner wall of the rubber ring 15 is slidably connected to the outer surface of the clamping rod 8, so that the hard contact friction between the clamping rod 8 and the U-shaped plate 7 can be reduced, the friction damage to the clamping rod 8 is reduced, the integrity of the clamping rod 8 is guaranteed, the service life of the clamping rod 8 is prolonged, and resources are saved.
As shown in fig. 3, in some embodiments, one end of the clamping rod 8 is fixedly connected with a hemispherical block 16, the outer surface of the hemispherical block 16 is movably contacted with the outer surface of the output tube 5, the hemispherical block 16 can reduce the friction force between the clamping rod 8 and the outer surface of the output tube 5, the clamping rod 8 and the clamping hole 6 can be more conveniently inserted, and the installation convenience is improved.
As shown in FIG. 2, in some embodiments, a gasket 17 is sleeved on the outer surface of the mounting bolt 3. the gasket 17 can increase the friction force of the mounting bolt 3, and avoid the phenomenon of wire sliding of the mounting bolt 3 after long-term use.
As shown in fig. 1 and 2, in some embodiments, the top movable mounting of collection device 4 has apron 18, rectangular channel 19 has been seted up at the top of apron 18, collection device 4's inner wall fixedly connected with slide rail 20, slide rail 20's inner wall sliding connection has connecting plate 21, fixed mounting has filter screen 22 between the connecting plate 21, thereby carry out multiple filtration to the dust through filter screen 22 and ensure that the air after filtering reaches certain degree, avoid the staff to inhale the dust and influence healthy, utilize slide rail 20 and connecting plate 21 convenience to extract filter screen 22, be convenient for change the cleanness to filter screen 22, ensure filter screen 22's filterability, prolong filter screen 22's life.
As shown in fig. 1, in some embodiments, an anti-slip mat 23 is fixedly connected to the top of the collecting device 4, and the anti-slip mat 23 can increase the friction force of the collecting device 4 contacting with the ground, thereby ensuring the stability and safety of the collecting device 4.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a dustproof subassembly is used in high-accuracy processing of optical lens, includes air-blower (1) and collection device (4), its characterized in that: the air blower is characterized in that a rectangular pipe (2) is fixedly mounted at the input end of the air blower (1), a mounting bolt (3) is connected to one side of the rectangular pipe (2) in a threaded manner, one end of the mounting bolt (3) penetrates through one side of the outer surface of the input end of the air blower (1) and is in threaded connection with the air blower (1), an output pipe (5) is communicated to one side of a collecting device (4), the output pipe (5) is in sliding insertion connection with the rectangular pipe (2), a clamping hole (6) is formed in the top of the output pipe (5), a U-shaped plate (7) is fixedly mounted at the top of the rectangular pipe (2), a clamping rod (8) is slidably connected to the inner top of the U-shaped plate (7), a reset spring (9) is sleeved on the outer surface of the clamping rod (8), a circular plate (10) is fixedly connected to the outer surface of the clamping rod (8), and the other end of the clamping rod (8) penetrates through one side of the top of the U-shaped plate (7) and is fixedly connected with a transverse plate (11), the top fixedly connected with pull ring (12) of diaphragm (11), through-hole (13) have been seted up at the top of rectangular pipe (2), the surface and through-hole (13) sliding connection of kelly (8), kelly (8) and calorie hole (6) activity are pegged graft.
2. The dust-proof component for high-precision machining of the optical lens according to claim 1, characterized in that: round hole (14) have been seted up at the top of U-shaped board (7), the inner wall fixedly connected with rubber circle (15) of round hole (14), the inner wall of rubber circle (15) and the surface sliding connection of kelly (8).
3. The dust-proof component for high-precision machining of the optical lens according to claim 1, characterized in that: one end fixedly connected with hemisphere piece (16) of kelly (8), the surface activity contact of the surface of hemisphere piece (16) and output tube (5).
4. The dust-proof component for high-precision machining of the optical lens according to claim 1, characterized in that: and a gasket (17) is sleeved on the outer surface of the mounting bolt (3).
5. The dust-proof component for high-precision machining of the optical lens according to claim 1, characterized in that: the top movable mounting of collection device (4) has apron (18), rectangular channel (19) have been seted up at the top of apron (18), the inner wall fixedly connected with slide rail (20) of collection device (4), the inner wall sliding connection of slide rail (20) has connecting plate (21), fixed mounting has filter screen (22) between connecting plate (21).
6. The dust-proof component for high-precision machining of the optical lens according to claim 1, characterized in that: the top of the collecting device (4) is fixedly connected with an anti-skidding foot pad (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122773800.5U CN216595676U (en) | 2021-11-13 | 2021-11-13 | Dustproof assembly for high-precision machining of optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122773800.5U CN216595676U (en) | 2021-11-13 | 2021-11-13 | Dustproof assembly for high-precision machining of optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216595676U true CN216595676U (en) | 2022-05-24 |
Family
ID=81644940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122773800.5U Active CN216595676U (en) | 2021-11-13 | 2021-11-13 | Dustproof assembly for high-precision machining of optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216595676U (en) |
-
2021
- 2021-11-13 CN CN202122773800.5U patent/CN216595676U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216595676U (en) | Dustproof assembly for high-precision machining of optical lens | |
| CN111277743B (en) | Gun type camera with dustproof function | |
| CN114725784A (en) | Outdoor power distribution cabinet with dust removal mechanism | |
| CN209472941U (en) | A kind of heat sinking dedusting optical transport cabinet | |
| CN219550802U (en) | Ventilation device for architectural design | |
| CN213126264U (en) | Camera for intelligent monitoring of intelligent residential district of building | |
| CN216870937U (en) | Telescope lens protective cover with dustproof function | |
| CN218166299U (en) | High-efficiency air filter for clean workshop | |
| CN218978763U (en) | Filtering dust collector of separable ultra-fine dust | |
| CN216897665U (en) | Detachable dustproof device for ventilation system | |
| CN216686992U (en) | U-shaped photoelectric switch for elevator | |
| CN216642617U (en) | Self-cleaning device of rodless cylinder | |
| CN219167995U (en) | Filter mechanism and air purification device for welding equipment | |
| CN213423548U (en) | Automatic dust removal optical fiber distribution frame | |
| CN211330678U (en) | Conveniently adjust fixed fine dust collection device | |
| CN214011171U (en) | Smoke detector with illumination function for office corridor | |
| CN213600684U (en) | Detection apparatus for vegetable oil | |
| CN214461494U (en) | Effectual building partition structure gives sound insulation | |
| CN217247651U (en) | Novel air filter | |
| CN217008364U (en) | Fire alarm device is used to office building safety | |
| CN218352626U (en) | Camera shooting type multi-target positioning correction device | |
| CN218808847U (en) | Prevent that PCB board from adhering to bad dust removal case of foreign matter | |
| CN219510964U (en) | Air conditioner dust-proof net convenient to dismantle and clean | |
| CN212341660U (en) | Light output intelligent photosensitive separation liquid filter | |
| CN214813285U (en) | Safe and intelligent LED lamp fixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231207 Address after: 310000, No. 699 Baiyunyuan East Road, Fengchuan Street, Tonglu County, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Zheguang Optical Instrument Co.,Ltd. Address before: 212000 No. 3, laogushu Road, north side of North Ring Road, Jurong Economic Development Zone, Zhenjiang City, Jiangsu Province Patentee before: Jurong mingzhan precision machining Co.,Ltd. |