CN104965291B - Small-caliber long-barrel optical lens installation tool and installation method - Google Patents
Small-caliber long-barrel optical lens installation tool and installation method Download PDFInfo
- Publication number
- CN104965291B CN104965291B CN201510428397.9A CN201510428397A CN104965291B CN 104965291 B CN104965291 B CN 104965291B CN 201510428397 A CN201510428397 A CN 201510428397A CN 104965291 B CN104965291 B CN 104965291B
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- Prior art keywords
- optical lens
- lens barrel
- lens
- lifting platform
- path length
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/62—Optical apparatus specially adapted for adjusting optical elements during the assembly of optical systems
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Eyeglasses (AREA)
Abstract
The invention discloses a small-caliber long-barrel optical lens installation tool and an installation method, which belongs to the field of precision instruments and the like. The installation tool comprises a supporting surface with a round through hole in the middle, multiple locking ends arranged at the top part of the supporting surface, and supporting legs arranged at the bottom part of the supporting surface, wherein each locking end moves along the radius direction of the round through hole of the supporting surface; each supporting leg has a telescopic rod structure with multi-level hole shaft in clearance fit, and in each-level hole shaft fit structure, the shaft part structure is provided with a calibrated scale; in the uppermost-level hole shaft fit structure of each supporting leg, the hole part structure is connected with a holding end, the middle of the holding end is provided with a lifting table moving along the vertical direction, and the lifting table extends out of the round through hole of the supporting surface; and the top part of the lifting table is provided with a lens supporting end which can be replaced. According to the small-caliber long-barrel optical lens installation tool and the installation method, facts that the hand can not enter the barrel, the barrel is longer than the arm, the arm can not arrive at the bottom part of the barrel and the lens is difficult to install can be overcome, and the lens can be easily installed in the small-caliber long barrel.
Description
Technical field
Osculum path length lens barrel optical lens eyeglass installation tool of the present invention belongs to precision instrument, instrumental science with installation method
With technology, Technology and Equipment of Observing and Controlling field, and in particular to a kind of optical glass installation tool and method.
Background technology
Measure and control technology and instrument speciality, Instrument Science and Technology subject is light harvesting Electrical Control in multidisciplinary, the wide opening of one
Footpath specialty, measurement and control instrument design is a special kind of skill of the necessary GPRS of measure and control technology and instrument speciality technical staff.
When measurement and control instrument is designed, it is often necessary to design optical instrument or the opticator in instrument, wherein, optical system
Design is the work for frequently referring to.When design of Optical System is carried out, for telephoto lens, lens barrel is often very long, and for
Osculum path length lens barrel optical lens, because hand cannot be introduced into lens barrel, or lens barrel is longer than arm so that arm cannot visit mirror
Cylinder bottom, therefore eyeglass installs extremely difficult.
The content of the invention
For the problem of osculum path length lens barrel optical lens eyeglass installation difficulty, the invention discloses a kind of osculum path length mirror
Cylinder optical lens eyeglass installation tool and installation method, the eyeglass installation tool can overcome hand cannot be introduced into installation method
Lens barrel and the lens barrel difficulty for causing arm to visit lens barrel bottom and causing eyeglass to install longer than arm, allow eyeglass light
Pine is installed in osculum path length lens barrel.
The object of the present invention is achieved like this：
A kind of osculum path length lens barrel optical lens eyeglass installation tool, including centre is provided with the supporting surface of manhole, if
The multiple locking ends being placed at the top of supporting surface, are arranged at the supporting leg of supporting surface bottom；
The locking end is moved along the manhole radial direction of supporting surface；
The supporting leg is the Telescopic rod structure that multi-stage porous shaft clearance coordinates, in every one-level hole axle fit structure, axle portion
Structure is provided with rule；
In the one-level hole axle fit structure of supporting leg the top, hole portion structure is connected with holding end, sets in the middle of the holding end
Vertically moving lifting platform is equipped with, the lifting platform stretches out from the manhole of supporting surface；Lifting platform top is arranged
There is the lens support end that can be replaced.
Above-mentioned osculum path length lens barrel optical lens eyeglass installation tool, on the holding end hand cranking handle is provided with, hand
Handle is connected with end is held by bearing, and hand cranking handle outer end is provided with hand end, is internally provided with gear；Lifting platform side
Or middle setting has the tooth bar being engaged with gear；Shake hand cranking handle can make lifting platform move up and down.
Above-mentioned osculum path length lens barrel optical lens eyeglass installation tool, the section at described lens support end is circle, partly
Not less than the section of lifting platform, less than lens barrel opening, lens support end top is provided with annular sponge pad, the foam-rubber cushion in footpath
Excircle overlaps with lens support end circumference.
Above-mentioned osculum path length lens barrel optical lens eyeglass installation tool, the supporting surface top is provided with along manhole institute
In the chute in direction, the section of the chute is that upper bottom is trapezoidal more than what is gone to the bottom, and graduation mark is indicated in chute；Locking end includes sliding
Row end and jacking block, slide and hold identical with chute section, slide in chute；Slide and be provided with tapped through hole, tapped through hole on end
Inward turning is screwed with handss the turn of the screw.
Above-mentioned osculum path length lens barrel optical lens eyeglass installation tool, in supporting leg the top one-level hole axle fit structure
In, hole portion structure outside is provided with two boxes, and one of box is equipped with the different lens support end of multiple sizes；Separately
One box is equipped with paraffin paper, the structure of the paraffin paper such as toilet paper.
A kind of osculum path length lens barrel optical frames realized using above-mentioned osculum path length lens barrel optical lens eyeglass installation tool
Head mirror piece installation method, comprises the following steps：
Step a, adjustment supporting leg, make the length of supporting leg more than the length of optical lens；
Step b, by eyeglass installation site in optical lens downwards, be placed on supporting surface top；
Step c, adjustment locking end, make locking end withstand on optical lens outer wall；
Step d, adjustment lifting platform, make lifting platform be raised to the top of optical lens；
Step e, place at the top of lifting platform eyeglass；
Step f, reduction lifting platform, are reduced to below optical lens, realize that eyeglass is installed.
Above-mentioned osculum path length lens barrel optical lens eyeglass installation method,
Before step e, be additionally included in lens barrel inwall laying paraffin paper the step of；
After step f, also include by paraffin paper from lens barrel inwall withdraw the step of.
Beneficial effect：Osculum path length lens barrel optical lens eyeglass installation tool of the present invention and installation method, due to lifting platform
Lens barrel top can be stretched to from lens barrel bottom and remove bearing lens, then eyeglass is inserted into lens barrel bottom by moving downward by lifting platform
Portion, and enter inside lens barrel without the need for hand, therefore hand can be overcome to cannot be introduced into, and lens barrel and lens barrel are longer than arm to be made to go smoothly
The difficulty that arm cannot visit lens barrel bottom and cause eyeglass to install, allows eyeglass to be easily installed in osculum path length lens barrel.
Description of the drawings
Fig. 1 is the structural representation of osculum path length lens barrel optical lens eyeglass installation tool of the present invention.
Fig. 2 is to hold the annexation figure between end and lifting platform.
Fig. 3 is the assembling schematic diagram of supporting surface and locking end.
Fig. 4 is osculum path length lens barrel optical lens eyeglass installation method flow chart of the present invention.
In figure：End, 22 jacking blocks, 23 handss the turn of the screws, 3 supporting legs, 4 holding ends, 41 handss are slided in 1 supporting surface, 2 locking ends, 21
Crank handss, 5 lifting platforms, 6 lens support ends, 7 foam-rubber cushions.
Specific embodiment
The specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Specific embodiment one
The osculum path length lens barrel optical lens eyeglass installation tool of the present embodiment, structural representation is as shown in Figure 1.The osculum
Path length lens barrel optical lens eyeglass installation tool includes that centre is provided with the supporting surface 1 of manhole, is arranged at the top of supporting surface 1
Multiple locking ends 2, are arranged at the supporting leg 3 of the bottom of supporting surface 1；
The locking end 2 is moved along the manhole radial direction of supporting surface 1；
The supporting leg 3 is the Telescopic rod structure that multi-stage porous shaft clearance coordinates, in every one-level hole axle fit structure, axle portion
Structure is provided with rule；
In the top one-level hole axle fit structure of supporting leg 3, hole portion structure is connected with holding end 4, in the middle of the holding end 4
Vertically moving lifting platform 5 is provided with, the lifting platform 5 stretches out from the manhole of supporting surface 1；Lifting platform 5 is pushed up
Portion is provided with the lens support end 6 replaced.
Due to being provided with the supporting surface 1 for being provided with manhole, therefore can just there is lifting platform 5 through supporting surface 1, from lens barrel
Bottom passes through, and reaches lens barrel top and removes bearing lens, then eyeglass is inserted into lens barrel bottom by moving downward by lifting platform, and
Enter inside lens barrel without the need for hand, overcome hand to cannot be introduced into that lens barrel and lens barrel are longer than arm so that arm cannot visit lens barrel
Bottom and cause eyeglass install difficulty, eyeglass is easily installed in osculum path length lens barrel.
Due to being provided with multiple locking ends 2, lens barrel is fastened, therefore can be avoided in eyeglass installation process, lens barrel occurs side
Move and cause eyeglass to be stuck on the wall of lens barrel side.
Due to being provided with supporting leg 3 so that when lifting platform 5 drops to supporting surface below 1, the sky that space moves up and down is thrown away
Between so that whole osculum path length lens barrel optical lens eyeglass installation tool can just complete eyeglass erector in the state of standing
Make.
Because supporting leg 3 is the Telescopic rod structure that multi-stage porous shaft clearance coordinates, in every one-level hole axle fit structure, axle portion
Structure is provided with rule, therefore can ensure that the length of each supporting leg 3 is identical, makes osculum path length lens barrel light of the present invention
Learn lens wearer installation tool and complete eyeglass installation in an erect condition, can avoid causing piece card because instrument attitude is flexible non-stand-up
The generation of problem on the wall of lens barrel side.
Supporting leg 3 is the Telescopic rod structure that multi-stage porous shaft clearance coordinates, in the case where supporting leg 3 is multiple, moreover it is possible to make
Each supporting leg 3 of osculum path length lens barrel optical lens eyeglass installation tool of the present invention works under conditions of different length, this
Technical scheme is planted, can make what osculum path length lens barrel optical lens eyeglass installation tool of the present invention was kept upright on non-burnishing surface
Operation.
Specific embodiment two
The osculum path length lens barrel optical lens eyeglass installation tool of the present embodiment, on the basis of specific embodiment one, enters
One step is limited to hold and be provided with end 4 hand cranking handle 41, and hand cranking handle 41 is connected with end 4 is held by bearing, hand cranking handle 41
Outer end is provided with hand end, is internally provided with gear；The side of lifting platform 5 or middle setting have the tooth bar being engaged with gear；
Shake hand cranking handle 41 can make lifting platform 5 move up and down.Hold annexation between end 4 and lifting platform 5 as shown in Fig. 2
In fig. 2, the upper-lower position of lifting platform 5 draw for guide rail.
Specific embodiment three
The osculum path length lens barrel optical lens eyeglass installation tool of the present embodiment, on the basis of specific embodiment one, enters
One step limits the section at lens support end 6 as circular, and radius is not less than the section of lifting platform 5, less than lens barrel opening, lens support
6 tops are held to be provided with annular sponge pad 7, the excircle of the foam-rubber cushion 7 overlaps with the circumference of lens support end 6.
The setting of foam-rubber cushion 7, not only can avoid eyeglass from contacting firmly with lens support end 6, cause lens support end 6 to damage
Eyeglass；And foam-rubber cushion 7 is designed as annular, nonplanar eyeglass can be accepted.
Specific embodiment four
The osculum path length lens barrel optical lens eyeglass installation tool of the present embodiment, on the basis of specific embodiment one, enters
One step limits the chute being provided with the top of supporting surface 1 along manhole place direction, under the section of the chute is more than for upper bottom
Bottom it is trapezoidal, graduation mark is indicated in chute；Locking end 2 includes sliding end 21 and jacking block 22, and it is identical with chute section to slide end 21,
Slide in chute；Slide and be provided with tapped through hole on end 21, tapped through hole inward turning is screwed with handss the turn of the screw 23.Supporting surface 1 and lock
The assembling schematic diagram at tight end 2 is as shown in Figure 3.
This design, by screwing handss the turn of the screw 23 downwards, you can make to be relatively fixed between locking end 2 and supporting surface 1；By
Graduation mark is indicated in chute, all locking ends 2 can be made all identical relative to the position of chute so that lifting platform 5 and lens barrel
It is arranged concentrically, it is to avoid because the eyeglass that lens barrel and the bias of lifting platform 5 are caused is stuck in the generation of lens barrel inwall problem.
Specific embodiment five
The osculum path length lens barrel optical lens eyeglass installation tool of the present embodiment, on the basis of specific embodiment one, enters
In the one step limit the top one-level hole axle fit structure of supporting leg 3, hole portion structure outside is provided with two boxes, one of box
Equipped with the different lens support end 6 of multiple sizes；Another box is equipped with paraffin paper, the structure of the paraffin paper such as toilet paper.
Hole portion structure outside is provided with the box equipped with the different lens support end 6 of size, can be according to eyeglass
Size selects the suitable lens support end 6 of size, can not only avoid that lens support end 6 is oversized can not to stretch into opening for lens barrel
In mouthful, and lens support end 6 can be avoided undersized so that eyeglass is put unstable, lens tilt is stuck in lens barrel inwall.
Hole portion structure outside is provided with the box equipped with paraffin paper, it is possible to use the smooth surface of paraffin paper, is prevented effectively from eyeglass
Edge by lens barrel side wall scratch problem generation.It should be added that, the structure of the toilet paper refers to paraffin paper for volume
Paper-like, middle setting has the broken string that can conveniently tear, and this design can as needed select the paraffin paper of appropriate length, keep away
Exempt from that paraffin paper is too short not to have an effect of smooth lens barrel inwall, and paraffin paper is long causes that lens barrel inner diameter is too small so that eyeglass is blocked
Problem.
Specific embodiment six
The present embodiment is the eyeglass installation side realized using osculum path length lens barrel optical lens eyeglass installation tool of the present invention
Method embodiment.
The osculum path length lens barrel optical lens eyeglass installation method of the present embodiment, flow chart is as shown in Figure 4.The method includes
Following steps：
Step a, adjustment supporting leg 3, make the length of supporting leg 3 more than the length of optical lens；
Step b, by eyeglass installation site in optical lens downwards, be placed on the top of supporting surface 1；
Step c, adjustment locking end 2, make locking end withstand on optical lens outer wall；
Step d, adjustment lifting platform 5, make lifting platform 5 be raised to the top of optical lens；
Step e, place eyeglass at the top of lifting platform 5；
Step f, reduction lifting platform 5, are reduced to below optical lens, realize that eyeglass is installed.
Specific embodiment seven
The present embodiment remains as the eyeglass peace realized using osculum path length lens barrel optical lens eyeglass installation tool of the present invention
Dress embodiment of the method.
The osculum path length lens barrel optical lens eyeglass installation method of the present embodiment, on the basis of the method for specific embodiment seven
On, further limit following technical characteristic：
Before step e, be additionally included in lens barrel inwall laying paraffin paper the step of；
After step f, also include by paraffin paper from lens barrel inwall withdraw the step of.
Asked by the scuffing of lens barrel side wall at this two steps design, it is possible to use the smooth surface of paraffin paper, the edge for being prevented effectively from eyeglass
The generation of topic.
Claims (7)
1. a kind of osculum path length lens barrel optical lens eyeglass installation tool, it is characterised in that be provided with manhole including centre
Supporting surface (1), the multiple locking ends (2) being arranged at the top of supporting surface (1) are arranged at the supporting leg (3) of supporting surface (1) bottom；
The locking end (2) is moved along the manhole radial direction of supporting surface (1)；
The Telescopic rod structure that the supporting leg (3) coordinates for multi-stage porous shaft clearance, in every one-level hole axle fit structure, axle portion knot
Structure is provided with rule；
In the one-level hole axle fit structure of supporting leg (3) the top, hole portion structure is connected with holding end (4), in the holding end (4)
Between be provided with vertically moving lifting platform (5), the lifting platform (5) is stretched out from the manhole of supporting surface (1)；Rise
Drop platform (5) top is provided with the lens support end (6) replaced.
2. osculum path length lens barrel optical lens eyeglass installation tool according to claim 1, it is characterised in that the holding
Hand cranking handle (41) is provided with end (4), hand cranking handle (41) is connected with end (4) are held by bearing, and hand cranking handle (41) is outward
End is provided with hand end, is internally provided with gear；Lifting platform (5) side or middle setting have the tooth bar being engaged with gear；
Shake hand cranking handle (41) can make lifting platform (5) move up and down.
3. osculum path length lens barrel optical lens eyeglass installation tool according to claim 1, it is characterised in that described mirror
The section of piece support end (6) is circle, and radius is not less than the section of lifting platform (5), less than lens barrel opening, lens support end (6)
Top is provided with annular sponge pad (7), and the excircle of the foam-rubber cushion (7) overlaps with lens support end (6) circumference.
4. osculum path length lens barrel optical lens eyeglass installation tool according to claim 1, it is characterised in that the support
Face (1) top is provided with the chute along manhole place direction, and the section of the chute is that upper bottom is trapezoidal more than what is gone to the bottom, sliding
Graduation mark is indicated in groove；Locking end (2) is including end (21) and jacking block (22) is slided, and it is identical with chute section to slide end (21),
Slide in chute；Slide and tapped through hole is provided with end (21), tapped through hole inward turning is screwed with handss the turn of the screw (23).
5. osculum path length lens barrel optical lens eyeglass installation tool according to claim 1, it is characterised in that in supporting leg
(3) in the top one-level hole axle fit structure, hole portion structure outside is provided with two boxes, and one of box is equipped with multiple chis
Very little different lens support end (6)；Another box is equipped with paraffin paper.
6. the osculum path length lens barrel that osculum path length lens barrel optical lens eyeglass installation tool described in a kind of utilization claim 1 is realized
Optical lens eyeglass installation method, it is characterised in that comprise the following steps：
Step a, adjustment supporting leg (3), make the length of supporting leg (3) more than the length of optical lens；
Step b, by eyeglass installation site in optical lens downwards, be placed on supporting surface (1) top；
Step c, adjustment locking end (2), make locking end withstand on optical lens outer wall；
Step d, adjustment lifting platform (5), make lifting platform (5) be raised to the top of optical lens；
Step e, lifting platform (5) top place eyeglass；
Step f, reduction lifting platform (5), are reduced to below optical lens, realize that eyeglass is installed.
7. osculum path length lens barrel optical lens eyeglass installation method according to claim 6, it is characterised in that
Before step e, be additionally included in lens barrel inwall laying paraffin paper the step of；
After step f, also include by paraffin paper from lens barrel inwall withdraw the step of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510428397.9A CN104965291B (en) | 2015-07-21 | 2015-07-21 | Small-caliber long-barrel optical lens installation tool and installation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510428397.9A CN104965291B (en) | 2015-07-21 | 2015-07-21 | Small-caliber long-barrel optical lens installation tool and installation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104965291A CN104965291A (en) | 2015-10-07 |
| CN104965291B true CN104965291B (en) | 2017-04-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510428397.9A Expired - Fee Related CN104965291B (en) | 2015-07-21 | 2015-07-21 | Small-caliber long-barrel optical lens installation tool and installation method |
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| Country | Link |
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| CN (1) | CN104965291B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108037574A (en) * | 2017-12-25 | 2018-05-15 | 中国科学院西安光学精密机械研究所 | A kind of high-precision optical Lens assembly assembles device and method |
| CN109676578A (en) * | 2018-12-29 | 2019-04-26 | 陕西宝成航空仪表有限责任公司 | Pointing instrumentation Portable work box |
| CN114047638A (en) * | 2021-11-29 | 2022-02-15 | 合肥埃科光电科技股份有限公司 | Optical lens installation and debugging device |
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| CN202144514U (en) * | 2011-07-04 | 2012-02-15 | 中芯国际集成电路制造(上海)有限公司 | Heater positioning and adjusting device |
| CN202916501U (en) * | 2012-10-19 | 2013-05-01 | 厦门名晶光电科技有限公司 | Lens assembly tool |
| CN202956523U (en) * | 2012-11-13 | 2013-05-29 | 深圳市都乐精密制造有限公司 | Multiple camera lens assembling machine |
| CN204790146U (en) * | 2015-07-21 | 2015-11-18 | 哈尔滨理工大学 | Osculum path length lens cone optical lens lens mounting tool |
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2015
- 2015-07-21 CN CN201510428397.9A patent/CN104965291B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202144514U (en) * | 2011-07-04 | 2012-02-15 | 中芯国际集成电路制造(上海)有限公司 | Heater positioning and adjusting device |
| CN202916501U (en) * | 2012-10-19 | 2013-05-01 | 厦门名晶光电科技有限公司 | Lens assembly tool |
| CN202956523U (en) * | 2012-11-13 | 2013-05-29 | 深圳市都乐精密制造有限公司 | Multiple camera lens assembling machine |
| CN204790146U (en) * | 2015-07-21 | 2015-11-18 | 哈尔滨理工大学 | Osculum path length lens cone optical lens lens mounting tool |
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| Publication number | Publication date |
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| CN104965291A (en) | 2015-10-07 |
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Granted publication date: 20170426 Termination date: 20200721 |