CN208653770U - A kind of optical lens residual polarization test device - Google Patents
A kind of optical lens residual polarization test device Download PDFInfo
- Publication number
- CN208653770U CN208653770U CN201821535931.1U CN201821535931U CN208653770U CN 208653770 U CN208653770 U CN 208653770U CN 201821535931 U CN201821535931 U CN 201821535931U CN 208653770 U CN208653770 U CN 208653770U
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- China
- Prior art keywords
- fixing seat
- lamp holder
- optical lens
- motor
- residual polarization
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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.)
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Abstract
The utility model discloses a kind of optical lens residual polarization test devices, including body, lamp holder, deck, station, the lamp holder is provided with above the body, it is bolted between the lamp holder and the body, it is provided with test lamp on the lamp holder, is to snap connection between the test lamp and the lamp holder, the lamp holder side is provided with the first fixing seat, it is bolted between first fixing seat and the body, the first adjusting motor is provided in first fixing seat.Beneficial effect is: the utility model intelligence degree is high, it is structurally reasonable, it is easy to operate, it is easy to use, automation control may be implemented to be rapidly completed to the test of the residual polarization of optical lens, improve test effect, intelligent accurate adjust and analysis processing may be implemented, so that test structure is more accurate, test accuracy is improved.
Description
Technical field
The utility model relates to field of optical lens, more particularly to a kind of optical lens residual polarization test device.
Background technique
Optical lens is essential component in NI Vision Builder for Automated Inspection, directly affects the superiority and inferiority of image quality, influences to calculate
The realization and effect of method.Optical lens is from can be divided into short-focus lens, middle zoom lens, telephoto lens on focal length；From visual field size point
There are wide-angle, standard, long shot；Dividing in structure has fixed aperture tight shot, manual iris tight shot, auto iris fixed-focus
Camera lens, manual zoom camera lens, automatic zoom camera lens, auto iris motorized zoom lens, electronic three variable (aperture, focal length, focusing
It is variable) camera lens etc..Optical lens needs to carry out residual polarization test after production is completed, the optics provided on the market at present
Camera lens residual polarization test device has very much, but these device intelligence degrees are relatively low, and unreasonable structural design uses behaviour
Make to get up all very inconvenient, affects the testing efficiency of optical lens residual polarization test and the accuracy of test result.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of optical lens residual polarization test
Device, the utility model is structurally reasonable, easy to use, and testing efficiency is high, and test result is more acurrate.
The utility model achieves the above object through the following technical schemes:
A kind of optical lens residual polarization test device, including body, lamp holder, deck, station, the body top are set
It is equipped with the lamp holder, is bolted between the lamp holder and the body, test lamp, the survey are provided on the lamp holder
It tries between lamp and the lamp holder to be to snap connection, the lamp holder side is provided with the first fixing seat, first fixing seat and institute
State and be bolted between body, be provided with the first adjusting motor in first fixing seat, described first adjust motor and
It is bolted between first fixing seat, light modulation wheel, the light modulation wheel and institute is provided on the first adjusting motor
It states and is connected between the first adjusting motor by spline, be provided with optical filter on the light modulation wheel, the Filter mosaic is described
On light modulation wheel, first fixing seat other side is provided with third fixing seat, leads between the third fixing seat and the body
It crosses and is bolted, the second adjusting motor is provided with above the third fixing seat, the second adjusting motor and the third are solid
It is bolted between reservation, is provided with the second fixing seat among the third fixing seat, second fixing seat and described
It is connected between third fixing seat by bearing, is provided with telescope motor in second fixing seat, the telescope motor and described
Be bolted between second fixing seat, be provided with clamping plate on the telescope motor, the clamping plate and the telescope motor it
Between by bearing connect, the third fixing seat other side is provided with the deck, passes through between the deck and the body
It is bolted, photographic plate is provided on the deck, the photographic plate is connected on the deck, is provided in front of the body
The station is connected by screw between the station and the body.
Further setting: being provided with control panel on the station, the control panel is fixed by screws in described
On station.
So set, being connected by screw to makes connection effect between the station and the control panel more preferably simultaneously
Device is operated by what the control panel can be convenient.
Further setting: the body following four corners is provided with feet, and the feet is embedded on the body.
So set, the feet, which can be fixed on the organism bottom, can play damping and anti-skidding effect.
Further setting: it is provided with partition in the body, passes through electric welding between the partition and the body.
So set, keeping the connection between the body and the partition stronger by electric welding.
Further setting: processor and memory are provided on the partition, the model of the processor is MT6995, institute
The model for stating memory is TVS-882ST2, and the processor and the memory are fixed by screws in the partition respectively
On, the photographic plate, the memory, the control panel are wired to the processor respectively.
So set, being connected by screw to makes the conveniently connection between the partition of the processor and the memory
Effect is more preferable while easy to repair.
Further setting: it is provided with controller below the partition, the model of the controller is SPC-STW-26A1, institute
Controller is stated to be fixed by screws in the body.
So set, being connected by screw to makes connection effect between the controller and the body more preferably while being convenient for
Maintenance.
Further setting: the controller side is provided with frequency converter, and the model of the frequency converter is 6SL3982-
5CX10-0AA1, the frequency converter are fixed by screws in the body, the processor, the frequency converter, the test
Lamp is wired to the controller respectively, and described first adjusts motor, the second adjusting motor, the telescope motor
It is wired to the frequency converter respectively.
So set, being connected by screw to makes connection effect between the frequency converter and the body more preferably while being convenient for
Maintenance.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, intelligence degree is high, structurally reasonable, easy to operate, easy to use；
2, automation control may be implemented to be rapidly completed to the test of the residual polarization of optical lens, improve test effect；
3, intelligent accurate adjusting and analysis processing may be implemented, it is quasi- improves test so that test structure is more accurate
Exactness.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of left front view stereochemical structure signal of optical lens residual polarization test device described in the utility model
Figure；
Fig. 2 is a kind of right rear perspective structural representation of optical lens residual polarization test device described in the utility model
Figure；
Fig. 3 is a kind of organism internal structure schematic diagram of optical lens residual polarization test device described in the utility model；
Fig. 4 is a kind of circuit structure flow diagram of optical lens residual polarization test device described in the utility model.
The reference numerals are as follows:
1, feet；2, body；3, lamp holder；4, light modulation wheel；5, optical filter；6, first motor is adjusted；7, the first fixing seat；8,
Clamping plate；9, telescope motor；10, the second fixing seat；11, second motor is adjusted；12, third fixing seat；13, photographic plate；14, block
Seat；15, station；16, control panel；17, test lamp；18, controller；19, processor；20, memory；21, partition；22,
Frequency converter.
Specific embodiment
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model is described in further detail with reference to the accompanying drawing:
Embodiment 1
As Figure 1-Figure 4, a kind of optical lens residual polarization test device, including body 2, lamp holder 3, deck 14, behaviour
Make platform 15, lamp holder 3 is provided with above body 2, lamp holder 3 is used to fix test lamp 17, be connected between lamp holder 3 and body 2 by bolt
It connects, test lamp 17 is provided on lamp holder 3, test lamp 17 is used to issue test light, is that buckle connects between test lamp 17 and lamp holder 3
It connects, 3 side of lamp holder is provided with the first fixing seat 7, and the first fixing seat 7 is used to fix the first adjusting motor 6,7 He of the first fixing seat
It is bolted between body 2, the first adjusting motor 6 is provided in the first fixing seat 7, the first adjusting motor 6 is used to adjust
Light modulation wheel 4 is bolted between first adjusting motor 6 and the first fixing seat 7, is provided with light modulation on the first adjusting motor 6
Wheel 4, light modulation wheel 4 are used to drive optical filter 5, and light modulation wheel 4 and first adjust and connected between motor 6 by spline, set on light modulation wheel 4
It is equipped with optical filter 5, optical filter 5 is used to filter light and obtains the light of different wave length, and optical filter 5 is embedded on light modulation wheel 4, and first
7 other side of fixing seat is provided with third fixing seat 12, is bolted between third fixing seat 12 and body 2, third is fixed
12 top of seat is provided with the second adjusting motor 11, and the second adjusting motor 11 is used to drive the second fixing seat 10, and second adjusts motor
It is bolted between 11 and third fixing seat 12, the second fixing seat 10 is provided among third fixing seat 12, second is fixed
Seat 10 is used to drive telescope motor 9, is connected between the second fixing seat 10 and third fixing seat 12 by bearing, the second fixing seat 10
On be provided with telescope motor 9, telescope motor 9 is used to drive clamping plate 8, passes through bolt between telescope motor 9 and the second fixing seat 10
It connects, clamping plate 8 is provided on telescope motor 9, clamping plate 8 is used to fix optical lens, passes through axis between clamping plate 8 and telescope motor 9
Hold connection, 12 other side of third fixing seat is provided with deck 14, and deck 14 is used to fix photographic plate 13, deck 14 and body 2 it
Between be bolted, be provided with photographic plate 13 on deck 14, photographic plate 13 is used to photosensitive and feedback data, and photographic plate 13 is clamped
On deck 14, it is provided with station 15 in front of body 2, is connected by screw between station 15 and body 2.
Embodiment 2
The present embodiment the difference from embodiment 1 is that:
Control panel 16 is provided on station 15, control panel 16 is fixed by screws on station 15, passes through spiral shell
Pair that nail connection can be convenient the connection effect between station 15 and control panel 16 more preferably while by control panel 16
Device is operated.
Working principle: powering on, and when test, carries out corresponding parameter setting by control panel 16 and inputs mirror to be measured
The specifications parameter of head, after parameter setting is good, selection confirmation starts to test, and clamping plate 8 is under the active force of telescope motor 9 to be measured
Camera lens is fixed, and after fixing, test lamp 17 is lighted, and light is finally irradiated after the filtering of optical filter 5 by camera lens to be measured
On photographic plate 13, photographic plate 13 is recorded and is fed back to sensitization data, and then camera lens to be measured adjusts motor 11 second
The angle that setting is successively gone under active force continues to test, and after all angles to be measured are completed, light modulation wheel 4 is adjusted first
The angle that setting is successively gone under the active force of motor 6 carries out the test of different wave length light, the ray-test to different wave length
Also after the completion of, processor 19 carries out whole combined analysis processing to all data and is stored in memory 20 to draw a conclusion, and leads to
Crossing control panel 16 can be consulted.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of optical lens residual polarization test device, it is characterised in that: including body (2), lamp holder (3), deck (14), behaviour
Make platform (15), is provided with the lamp holder (3) above the body (2), passes through spiral shell between the lamp holder (3) and the body (2)
It tethers and connects, be provided with test lamp (17) on the lamp holder (3), be that buckle connects between the test lamp (17) and the lamp holder (3)
It connects, lamp holder (3) side is provided with the first fixing seat (7), is passed through between first fixing seat (7) and the body (2)
It is bolted, is provided with the first adjusting motor (6) on first fixing seat (7), described first adjusts motor (6) and described the
One fixing seat is bolted between (7), and light modulation wheel (4), the light modulation wheel are provided in first adjusting motor (6)
(4) it adjusts with described first by spline connection between motor (6), the light modulation is taken turns and is provided with optical filter (5) on (4), described
Optical filter (5) is embedded on the light modulation wheel (4), and the first fixing seat (7) other side is provided with third fixing seat (12), institute
It states and is bolted between third fixing seat (12) and the body (2), the is provided with above the third fixing seat (12)
Two adjust motor (11), are bolted between second adjusting motor (11) and the third fixing seat (12), described
It is provided with the second fixing seat (10) among third fixing seat (12), second fixing seat (10) and the third fixing seat (12)
Between connected by bearing, be provided with telescope motor (9) on second fixing seat (10), the telescope motor (9) and described
Second fixing seat is bolted between (10), is provided with clamping plate (8) on the telescope motor (9), the clamping plate (8) and institute
It states and is connected between telescope motor (9) by bearing, third fixing seat (12) other side is provided with the deck (14), described
It is bolted between deck (14) and the body (2), is provided with photographic plate (13) on the deck (14), it is described photosensitive
Plate (13) is connected on the deck (14), is provided with the station (15) in front of the body (2), the station (15)
It is connected by screw between the body (2).
2. a kind of optical lens residual polarization test device according to claim 1, it is characterised in that: the station
(15) it is provided on control panel (16), the control panel (16) is fixed by screws on the station (15).
3. a kind of optical lens residual polarization test device according to claim 2, it is characterised in that: the body (2)
Following four corners is provided with feet (1), and the feet (1) is embedded on the body (2).
4. a kind of optical lens residual polarization test device according to claim 3, it is characterised in that: the body (2)
It is inside provided with partition (21), passes through electric welding between the partition (21) and the body (2).
5. a kind of optical lens residual polarization test device according to claim 4, it is characterised in that: the partition (21)
On be provided with processor (19) and memory (20), the processor (19) and the memory (20) are fixed by screw respectively
On the partition (21), the photographic plate (13), the memory (20), the control panel (16) are connected by conducting wire respectively
It is connected to the processor (19).
6. a kind of optical lens residual polarization test device according to claim 5, it is characterised in that: the partition (21)
Lower section is provided with controller (18), and the controller (18) is fixed by screws in the body (2).
7. a kind of optical lens residual polarization test device according to claim 6, it is characterised in that: the controller
(18) side is provided with frequency converter (22), and the frequency converter (22) is fixed by screws in the body (2), the processor
(19), the frequency converter (22), the test lamp (17) are wired to the controller (18) respectively, and described first adjusts
Section motor (6), second adjusting motor (11), the telescope motor (9) are wired to the frequency converter respectively
(22)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821535931.1U CN208653770U (en) | 2018-09-20 | 2018-09-20 | A kind of optical lens residual polarization test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821535931.1U CN208653770U (en) | 2018-09-20 | 2018-09-20 | A kind of optical lens residual polarization test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208653770U true CN208653770U (en) | 2019-03-26 |
Family
ID=65792905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821535931.1U Expired - Fee Related CN208653770U (en) | 2018-09-20 | 2018-09-20 | A kind of optical lens residual polarization test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208653770U (en) |
-
2018
- 2018-09-20 CN CN201821535931.1U patent/CN208653770U/en not_active Expired - Fee Related
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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: 20190326 Termination date: 20190920 |