CN105974711B - The conllinear regulating device of light source anti-vibration of line-scan digital camera - Google Patents
The conllinear regulating device of light source anti-vibration of line-scan digital camera Download PDFInfo
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- CN105974711B CN105974711B CN201610497565.4A CN201610497565A CN105974711B CN 105974711 B CN105974711 B CN 105974711B CN 201610497565 A CN201610497565 A CN 201610497565A CN 105974711 B CN105974711 B CN 105974711B
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- light source
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- digital camera
- grating assembly
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
Abstract
The conllinear regulating device of light source anti-vibration of line-scan digital camera disclosed by the invention, including：Spiral groove focusing handwheel and fixed plate is arranged in fixing shell, swivel plate, lens set, driving lever slot, medial surface；Grating assembly is arranged in one end of fixing shell, and incidence hole is arranged in the other end；Setting focusing driving lever in driving lever slot, focusing driving lever are horizontally set in driving lever slot, and the one end for driving lever of focusing is fixedly connected with lens set, and the other end is cooperatively connected focusing handwheel by groove；The fixed lid of grating assembly is arranged in grating assembly, grating assembly is fixed to cover setting rotation bar, and rotation bar is fixedly connected with the fixed lid of grating assembly, and the fixed lid rotation of grating assembly is connected and fixed shell, and grating assembly fixation covers setting fixing piece, fixing piece is fixedly connected with fixing shell；Fixed plate is fixedly connected with swivel plate by arcuate socket, and fixed plate also passes through rotation axis connection swivel plate；The central axis of the central axis of incidence hole, the central axis of lens set and grating assembly is in same straight line.
Description
Technical field
The present invention relates to line-scan digital camera technical fields, more specifically, are related to a kind of light source anti-vibration of line-scan digital camera
Conllinear regulating device.
Background technique
Line-scan digital camera is the camera using line array sensor, acquires a line image every time, passes through subject and linear array
The relative motion of camera is realized to the image continuous acquisition of subject, then completely schemes several row image mosaics at a width
As output.It can be used for the detection field for being detected the long visual field, the biggish visual field of needs or very high degree of precision.Since line-scan digital camera has
There is the characteristic of continuous scanning, and be widely used in the uniform detection on the surfaces such as material, equipment, simultaneously because it can be used for pair
The object of movement is detected, and the monitoring with locomotive on railway and track that is widely used, and is gradually generalized to tunnel, public affairs
The fields such as road, subway.
For the normal use for guaranteeing line-scan digital camera, line-scan digital camera will be furnished with specific light source, guarantee taking pictures for line-scan digital camera
Region can obtain enough brightness of illumination, and due to the particularity of the shot region of line-scan digital camera, general light source is unable to satisfy
Guarantee brightness uniformity on one line of specific region and brightness meets the needs of line-scan digital camera is taken pictures.For the bat for meeting line-scan digital camera
According to demand, linear light source is converted by common light source, so-called linear light source refers to using special cylinder collector lens, by high brightness
The light sources such as LED or laser are further gathered into superelevation linear light, have good uniformity and consistency, and its illumination length can root
It is designed according to the breadth of detection feature, length is the only selection of line scan camera imaging up to several meters.
What linear light source was easy to appear the straight line that light source is formed in distance to a declared goal and line-scan digital camera when in use will be at
The straight line that picture is taken pictures is not arranged on the same straight line, and is caused line-scan digital camera to be unable to complete and is normally taken pictures.To complete line-scan digital camera
It normally takes pictures and needs to carry out the adjustment of linear light source, the straight line and line-scan digital camera that the distance to a declared goal for making it take pictures in line-scan digital camera is formed
The straight line taken pictures is imaged on same straight line, and provide enough brightness.How to make linear light source according to line-scan digital camera
It needs fast and accurately to be adjusted, is those skilled in the art's urgent problem to be solved.
Summary of the invention
The object of the present invention is to provide a kind of conllinear regulating devices of light source anti-vibration of line-scan digital camera, to facilitate line-scan digital camera
It is adjusted with the use of light source.
In order to solve the above technical problem, the present invention provides following technical solutions：
A kind of conllinear regulating device of light source anti-vibration of line-scan digital camera provided by the invention, including：Fixing shell, it is fixed to connect
The lens set in the fixing shell is arranged in the swivel plate for connecing the fixing shell, and dialling in the fixing shell is arranged in
Spiral groove is arranged in bar slot, the focusing handwheel being set in outside the fixing shell, the focusing handwheel medial surface；
Wherein, grating assembly is arranged in one end of the fixing shell, and incidence hole is arranged in the other end of the fixing shell；Institute
It states setting focusing driving lever, the focusing driving lever in driving lever slot to be horizontally set in the driving lever slot, and one end of the focusing driving lever is solid
Surely the lens set is connected, the other end of the focusing driving lever passes through the groove mating connection focusing handwheel；
The grating assembly is provided with the fixed lid of grating assembly for being fixedly connected with the grating assembly, and the grating assembly is solid
Surely setting rotation bar is covered, the rotation bar is fixedly connected with the fixed lid of the grating assembly, the fixed lid of the grating assembly
Rotation connects the fixing shell, and the grating assembly is fixed and covers setting fixing piece, and the fixing piece is fixedly connected described
Fixing shell；
Described device further includes fixed plate, and arcuate socket is arranged in the fixed plate, and the fixed plate passes through the arcuate socket
It is fixedly connected with the swivel plate, and the fixed plate also passes through swivel plate described in rotation axis connection；
The central axis of the central axis of the incidence hole, the central axis of the lens set and the grating assembly exists
Same straight line.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, the upper end of the fixing shell is arranged
Grating connector, the grating assembly is fixed to cover setting arc-shaped through-hole, and the fixed lid of the grating assembly is solid by arc-shaped through-hole
Surely the grating connector is connected.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, lens set is set in the lens set
Shell, the lens set are fixedly connected with the eyeglass assembly housing by jackscrew, and the focusing driving lever is fixedly connected with the eyeglass
Assembly housing.
It preferably, further include folder in the fixing shell in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera
Tight part, the clamping element are fixedly connected with the lens set and fixing shell.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, the rotation bar is surveyed by first
The micro- connection swivel plate.
Preferably, pitching is arranged in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, on the swivel plate to keep off
Bar, the pitching bar is fixedly connected with the swivel plate, and the pitching bar connects the fixed plate by the first micrometer head.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, the swivel plate is solid by fixed ring
Surely the fixing shell is connected.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, bullet is set on first micrometer head
Spring, an end face of the spring are contacted with the rotation bar, and the other end of the spring is contacted with the swivel plate.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, bullet is set on second micrometer head
One end face of spring, the spring is contacted with pitching bar, and the other end of the spring is contacted with the fixed plate.
Preferably, in the conllinear regulating device of light source anti-vibration of above-mentioned line-scan digital camera, handwheel is set on the focusing handwheel
Pressure ring, the handwheel pressure ring are fixedly connected with the focusing handwheel and the fixing shell.
The conllinear regulating device of light source anti-vibration of line-scan digital camera provided by the invention is set into light in one end of fixing shell
Grating assembly is arranged in hole, the other end, and the suitable lens set of setting, light source are filled from incidence hole into the adjusting in fixing shell
It sets, successively passes through lens set, grating assembly, obtain the linear light source used for line-scan digital camera, i.e., formed directly in distance to a declared goal position
Linear light source, illuminated area are straight line.
The adjusting use process of this regulating device：Focusing handwheel is rotated, the rotation of focusing handwheel, which will drive, adjusts driving lever shifting
Dynamic, focusing driving lever drives lens set mobile, and the distance between lens set and incidence hole change, and realizes in distance to a declared goal position
The change of the linear light source brightness of formation, for the normal use for guaranteeing line-scan digital camera, the line light that distance to a declared goal position is formed
Maximum is transferred in the brightness in source；Rotation bar is stirred, the fixed lid of grating assembly drives grating assembly rotation, realizes in distance to a declared goal position
Straight line parallel where setting the shooting of the linear light source to be formed place straight line and line-scan digital camera, fixed grating component is fixed to be covered and fixes
Shell；Swivel plate and fixed plate relatively rotate, and swivel plate drives the regulating device opposing fixed plate rotation, make in distance to a declared goal
The linear light source that position is formed moves in the plane where designated position, straight line and linear array where finally making the linear light source
Straight line is overlapped where the shooting of camera, fixed swivel plate and fixed plate.
In the conllinear regulating device of light source anti-vibration of line-scan digital camera provided by the invention, the adjusting of lens set is the hand that will focus
The rotary motion of wheel is converted into the linear motion of lens set, and focusing driving lever is arranged in driving lever slot and realizes rotary motion to straight line
The conversion of movement.Simultaneously using the adjustment for rotating straight line where bar adjusts realization linear light source, realize that linear light source place is straight
Line is parallel with straight line where the shooting of line-scan digital camera；Rotation swivel plate, straight line where realizing linear light source and line-scan digital camera
Straight line is overlapped where shooting.It is adjusted through the regulating device, straight line where linear light source is in distance to a declared goal position and line-scan digital camera
Straight line is shot on same straight line, and in designated position brightness with higher.The light source of line-scan digital camera provided by the invention
Light source may be implemented in the adjustment of covering of the fan position where the adjustment of convergence position, light source in the conllinear regulating device of anti-vibration, facilitates line
The adjusting of the position of array camera light source, convenient for the use of line-scan digital camera.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, for those of ordinary skills, do not making the creative labor
Under the premise of property, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is the main view of the conllinear regulating device of light source anti-vibration of line-scan digital camera provided in an embodiment of the present invention；
Fig. 2 is the top view of the conllinear regulating device of light source anti-vibration of line-scan digital camera provided in an embodiment of the present invention；
Fig. 3 is cuing open for the direction A-A of the conllinear regulating device of light source anti-vibration of line-scan digital camera provided in an embodiment of the present invention
View.
Wherein：
1- grating assembly, the fixed lid of 2- grating assembly, 3- swivel plate, the first micrometer head of 4-, the second micrometer head of 5-, 6- are fixed
Plate, 7- pitching bar, 8- rotate bar, 9- fixing shell, 10- clamping element, 11- grating connector, 12- lens set, 13- handwheel
Pressure ring, 14- focusing handwheel, 15- incidence hole, 16- eyeglass assembly housing, 17- focusing driving lever, 18- driving lever slot, 19- rotary screw.
Specific embodiment
The conllinear regulating device of light source anti-vibration of line-scan digital camera provided in an embodiment of the present invention, facilitates line-scan digital camera light source
Use adjust, convenient for the use of line-scan digital camera.
Technical solution in embodiment in order to enable those skilled in the art to better understand the present invention, and make of the invention real
The above objects, features, and advantages for applying example can be more obvious and easy to understand, with reference to the accompanying drawing to the technology in the embodiment of the present invention
Scheme is described in further detail.
In conjunction with attached drawing 1,2 and 3, it can be deduced that the light source anti-vibration of line-scan digital camera provided in an embodiment of the present invention is collinearly adjusted
The basic structure of device, the regulating device mainly include fixing shell 9, and the lens set 12 in fixing shell 9 is arranged in, setting
Grating assembly 1 and incidence hole 15 at 9 both ends of fixing shell, light source enter fixing shell through incidence hole 15, and the light source is
The laser light source of LED light source or different-waveband generates linear light source by the conversion of lens set 12 and grating assembly 1.Lens set 12
It can be moved in fixing shell 9, by changing lens set 12 at a distance from incidence hole 15, adjust light source in distance to a declared goal position
Brightness；Grating assembly 1 can be rotated with the central axis of relatively fixed shell 9, thus it is possible to vary institute of the light source in distance to a declared goal position
In linear position.For the convenience for guaranteeing linear light source adjustment, the central axis and grating of the central axis of incidence hole 15, lens set 12
The central axis of component 1 is in same straight line.
It adjusts and uses for convenience of regulating device provided by the invention, the regulating device further includes driving lever slot 18, focusing
Handwheel 14 and focusing driving lever 17, driving lever slot 18 are arranged in fixing shell 9, and focusing handwheel 14 is set in fixing shell 9, and is adjusted
Spiral groove is arranged in the medial surface of burnt handwheel 14, and focusing driving lever 17 is horizontally set in driving lever slot 18, and the one end for driving lever 17 of focusing with
Lens set 12 is fixedly connected, and the other end and 14 medial surface spiral groove of focusing handwheel are cooperatively connected.
The regulating device further includes the fixed lid 2 of grating assembly, and the fixed lid 2 of grating assembly is arranged on grating assembly 1, uses
In protection grating assembly 1 and facilitate the installation of grating assembly 1 and use adjusting, the fixed rotation of lid 2 connection of grating assembly is admittedly
Determine shell 9, and fixing piece is arranged in the fixed lid 2 of grating assembly, the fixing piece is fixedly connected with fixing shell 9.The fixing piece can
Think screw, bolt or clamping piece, the embodiment of the present invention is preferably in the periphery setting arcuate socket of the fixed lid 2 of grating assembly, complete
After adjustment at grating assembly 1, the fixed lid 2 of grating assembly is fixedly connected with fixing shell 9 using backing-up screw.
For convenience of the adjustment of grating assembly 1, setting rotation bar 8, stirs rotation bar 8 on the fixed lid 2 of grating assembly,
The fixed lid 2 of grating assembly drives grating assembly 1 to rotate, and rotation bar 8 keeps the adjusting of grating assembly 1 more accurate.For convenience of rotation
The use for turning bar 8, is arranged the first micrometer head 4 at rotation bar 8, and rotation bar 8 connects swivel plate by the first micrometer head 4
3 connections, side of first micrometer head 4 far from rotating handle and rotation bar 8 are fixed, rotate the rotating handle of the first micrometer head 4,
The rotation of rotation bar 8 may be implemented, the rotation of rotation bar 8 drives the rotation of the fixed lid 2 of grating assembly, realizes grating assembly
1 adjusting.The fine adjustment of rotation bar 8 may be implemented in first micrometer head 4, guarantees the accuracy that rotation bar 8 is adjusted, reduces and adjust
Save error.Technical solution is advanced optimized, spring is set on the first micrometer head 4, an end face and the rotation bar 8 of spring connect
Touching, the other end of spring is contacted with fixed plate 6, and when unclamping the first micrometer head 4, rotation bar 8 is under the action of the spring
It can be restored to original position, facilitate the adjusting of rotation bar 8.
The conllinear regulating device of light source anti-vibration of line-scan digital camera provided by the invention further includes fixed plate 6, and fixed plate 6 is used for
The installation of the regulating device is fixed, and swivel plate 3 is arranged in fixing shell 9, and swivel plate 3 is used cooperatively with fixed plate 6, is revolved
Rotating plate 3 can opposing fixed plate 6 rotate, swivel plate 3 and fixing shell 9 are relatively fixed, when 3 opposing fixed plate of swivel plate, 6 phase
When to rotation, swivel plate 3 drives the rotation of 9 opposing fixed plate 6 of fixing shell, in the light source straight line that distance to a declared goal position generates
The movement that upper and lower position occurs makes light source straight line and line-scan digital camera at distance to a declared goal position shoot straight line on same straight line.
Fixed plate 6 is connect by rotary shaft with swivel plate 3, and swivel plate 3 is rotated around the rotary shaft opposing fixed plate, and rotary shaft is both ends
The axis of even thickness is respectively provided with through-hole in swivel plate 3 and 6 corresponding section of fixed plate, and the axis passes through corresponding through-hole and can
To rotate in it, rotary shaft preferred rotary screw 19 is then passed through swivel plate 3 after rotary screw 19 passes through the through-hole of fixed plate 6
Through-hole, be then fixedly connected with fixing shell 9.Meanwhile arcuate socket is set in fixed plate 6, with screw, bolt or backing-up screw
It is fixedly connected Deng by the arcuate socket fixed plate 6 with swivel plate 3.Preferably, swivel plate 3 is fixedly connected with fixation by fixed ring
Shell 9, fixed ring will be fixedly connected with fixing shell 9, and swivel plate 3 is fixedly connected with fixed ring.
The adjusting use process of this regulating device：Focusing handwheel 14 is rotated, the rotation of focusing handwheel 14, which will drive to adjust, dials
Bar 17 is mobile, and focusing driving lever 17 drives lens set 12 mobile, and the distance between lens set 12 and incidence hole 15 change, and realizes
Distance to a declared goal position formed linear light source brightness change, for guarantee line-scan digital camera normal use, by distance to a declared goal position
Maximum is transferred in the brightness for setting the linear light source to be formed；Rotation bar 8 is stirred, the fixed lid 2 of grating assembly drives grating assembly 1 to revolve
Turn, realizes in straight line parallel where the shooting of straight line and line-scan digital camera where the linear light source that distance to a declared goal position is formed, it is fixed
The fixed lid 2 of grating assembly and fixing shell 9；Swivel plate 3 and fixed plate 6 relatively rotate, and swivel plate 3 drives the regulating device phase
Fixed plate 6 is rotated, the linear light source formed in distance to a declared goal position is moved in the plane where designated position, finally makes
Straight line is overlapped with straight line where the shooting of line-scan digital camera where the linear light source, fixed swivel plate 3 and fixed plate 6.
In the conllinear regulating device of light source anti-vibration of line-scan digital camera provided by the invention, the adjusting of lens set 12 is will to focus
The rotary motion of handwheel 14 is converted into the linear motion of lens set 12, and focusing driving lever 17 is arranged in driving lever slot 18 and realizes rotation
Move to the conversion of linear motion.When turning focusing handwheel 14, focusing driving lever 17 will be in the spiral groove of focusing handwheel 14
Mobile, focusing handwheel 14 can give focusing 17 1 active forces of driving lever, and the active force and focusing 17 angle of driving lever are 45 degree, institute
The effect stated can be decomposed into the central axis perpendicular to lens set 12 and be parallel to the central axis both direction of lens set 12
Component, due to the limitation of the driving lever slot 18 of fixing shell, focusing driving lever 17 will be in the central axial direction for being parallel to lens set 12
Power under the action of, the direction along the component moves, focusing driving lever 17 movement will drive lens set 12 along center axis thereof
Direction movement.
The adjustment for adjusting straight line where realizing linear light source using rotation bar 8 simultaneously, realizes straight line where linear light source
It is parallel with straight line where the shooting of line-scan digital camera；Swivel plate 3 is rotated, the bat of straight line and line-scan digital camera where realizing linear light source
Straight line is overlapped where taking the photograph.It is adjusted through the regulating device, bat of the straight line in distance to a declared goal position and line-scan digital camera where linear light source
Straight line is taken the photograph on same straight line, and in designated position brightness with higher.The light source of line-scan digital camera provided by the invention is anti-
Vibrating conllinear regulating device may be implemented light source in the adjustment of covering of the fan position where the adjustment of convergence position, light source, facilitate linear array
The adjusting of the position of camera light source, convenient for the use of line-scan digital camera.
For convenience of the fixed installation with fixing shell 9 of the fixed lid 2 of grating assembly, light is set in the upper end of fixing shell 9
One end that fixing shell 9 installs the fixed lid 2 of grating assembly, grating connector 11 is arranged in grid connector 11, grating connector 11
It is fixedly connected with fixing shell 9, grating connector 11 and the fixed rotation of lid 2 of grating assembly connect, and fix and cover in grating assembly
Upper setting arc-shaped through-hole, with screw, bolt or backing-up screw etc. by the arc-shaped through-hole by grating connector 11 and grating group
The fixed lid 2 of part is fixedly connected.When needing grating assembly 1 to rotate, grating connector 11 and the fixed lid 2 of grating assembly are unclamped
Be fixedly connected, the rotation of the fixed lid 2 of grating assembly is carried out by rotation bar 8, after the rotation is completed, then by grating connector
11 retighten with the fixed lid 2 of grating assembly and connect.
To advanced optimize technical solution, facilitates the adjustment of lens set 12, lens set is set on the outer wall of lens set 12
Shell 16, lens set 12 are fixedly connected with eyeglass assembly housing 16, and preferably jackscrew, jackscrew have the function of vibrationproof, utilize jackscrew reality
Existing lens set 12 is fixedly connected with eyeglass assembly housing 16.Focusing driving lever 17 by being fixedly connected with eyeglass assembly housing 16, realize with
Lens set 12 is fixedly connected.After lens set 12 is completed to adjust, lens set 12 and fixing shell 9 are consolidated using clamping element 10
Fixed, clamping element 10 is fixedly connected with lens set 12 and fixing shell 9, prevents lens set 12 from moving during use, shadow
Its normal use is rung, and lens set 12 can be effectively ensured under high vibration environment in the locking of lens set 12 using clamping element 10
The reliability used.Handwheel is arranged after completing adjustment to prevent it from rotated on focusing handwheel 14 again in focusing handwheel 14
Pressure ring 13, handwheel pressure ring 13 can be fixed with focusing handwheel 14 prevents its rotation, will rotate in focusing handwheel 14
When use, handwheel pressure ring 13 is unclamped, when needing the fixation of focusing handwheel 14, locks handwheel pressure ring 13.Handwheel pressure
Ring 13 mainly includes being used to surround focusing handwheel 14, elastic spiral shell around ring around ring and the slack adjuster for being fixed about ring
Nail will carry out locked and fixed around ring around focusing handwheel 14.
For convenience of the rotation of swivel plate 3, pitching bar 7 is set on swivel plate 3, pitching bar 7 is fixedly connected with swivel plate
3, pitching bar 7 is connected by the second micrometer head 5 with fixed plate 6.Side of second micrometer head 5 far from rotating handle and pitching are kept off
Bar 7 is fixed, rotates the rotating handle of the second micrometer head 5, and the rotation of pitching bar 7 may be implemented, and the rotation of pitching bar 7 drives
The rotation of swivel plate 3.The fine adjustment of pitching bar 7 may be implemented in second micrometer head 5, guarantees the accuracy that pitching bar 7 is adjusted,
It reduces and adjusts error.Technical solution is advanced optimized, spring is set on the second micrometer head 5, an end face of spring and pitching are kept off
Bar 7 contacts, and the other end of spring is contacted with fixed plate 6, when unclamping the second micrometer head 5, work of the pitching bar 7 in spring
It can be restored to original position under, facilitate the adjusting of pitching bar 7.
All the embodiments in this specification are described in a progressive manner, same and similar portion between each embodiment
Dividing may refer to each other, and the highlights of each of the examples are differences from other embodiments.
The embodiments of the present invention described above are not intended to limit the scope of the present invention.It is any in the present invention
Spirit and principle within made modifications, equivalent substitutions and improvements etc., should all be included in the protection scope of the present invention.
Claims (9)
1. a kind of conllinear regulating device of light source anti-vibration of line-scan digital camera, which is characterized in that including：Fixing shell is fixedly connected
The lens set in the fixing shell is arranged in the swivel plate of the fixing shell, and the driving lever in the fixing shell is arranged in
Spiral groove is arranged in slot, the focusing handwheel being set in outside the fixing shell, the focusing handwheel medial surface；Wherein,
Grating assembly is arranged in one end of the fixing shell, and incidence hole is arranged in the other end of the fixing shell；The driving lever slot
Interior setting focusing driving lever, the focusing driving lever are horizontally set in the driving lever slot, and one end of the focusing driving lever is fixedly connected with institute
Lens set is stated, the other end of the focusing driving lever passes through the spiral groove mating connection focusing handwheel；
The grating assembly is provided with the fixed lid of grating assembly for being fixedly connected with the grating assembly, the fixed lid of the grating assembly
Upper setting rotates bar, and the rotation bar is fixedly connected with the fixed lid of the grating assembly, the fixed lid rotation of the grating assembly
The fixing shell is connected, and grating assembly fixation covers setting fixing piece, the fixing piece is fixedly connected with the fixation
Shell；
Described device further includes fixed plate, and arcuate socket is arranged in the fixed plate, and the fixed plate is fixed by the arcuate socket
The swivel plate is connected, and the fixed plate also passes through swivel plate described in rotation axis connection；
The central axis of the central axis of the incidence hole, the central axis of the lens set and the grating assembly is same
Straight line；Wherein,
Grating connector is arranged in the upper end of the fixing shell, and the grating assembly fixation covers setting arc-shaped through-hole, the light
The fixed lid of grid component is fixedly connected with the grating connector by arc-shaped through-hole.
2. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 1, which is characterized in that the eyeglass
Eyeglass assembly housing is set in group, and the lens set is fixedly connected with the eyeglass assembly housing by jackscrew, and the focusing driving lever is solid
Surely the eyeglass assembly housing is connected.
3. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 1, which is characterized in that the fixation
It further include clamping element on shell, the clamping element is fixedly connected with the lens set and fixing shell.
4. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 1, which is characterized in that the rotation
Bar connects the swivel plate by the first micrometer head.
5. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 1, which is characterized in that the rotation
Pitching bar is set on plate, and the pitching bar is fixedly connected with the swivel plate, and the pitching bar passes through the second micrometer head
Connect the fixed plate.
6. the conllinear regulating device of light source anti-vibration of line-scan digital camera described in any one of -5 according to claim 1, feature
It is, the swivel plate is fixedly connected with the fixing shell by fixed ring.
7. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 4, which is characterized in that described first
Spring is set on micrometer head, an end face of the spring is contacted with the rotation bar, the other end of the spring with it is described
Swivel plate contact.
8. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 5, which is characterized in that described second
Spring is set on micrometer head, and an end face of the spring is contacted with pitching bar, the other end of the spring and the fixation
Plate contact.
9. the conllinear regulating device of light source anti-vibration of line-scan digital camera according to claim 1, which is characterized in that the focusing
Handwheel pressure ring is set on handwheel, and the handwheel pressure ring is fixedly connected with the focusing handwheel and the fixing shell.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610497565.4A CN105974711B (en) | 2016-06-29 | 2016-06-29 | The conllinear regulating device of light source anti-vibration of line-scan digital camera |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610497565.4A CN105974711B (en) | 2016-06-29 | 2016-06-29 | The conllinear regulating device of light source anti-vibration of line-scan digital camera |
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| CN105974711B true CN105974711B (en) | 2018-11-27 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108490576A (en) * | 2018-06-04 | 2018-09-04 | 亿新（北京）科技有限公司 | One wordline light source regulating device conllinear with line scan camera |
| CN112099222B (en) * | 2020-09-21 | 2022-12-06 | 淮安艾利光电仪器有限公司 | Flat field lens assembly focusing device for telescope |
| CN114812301A (en) * | 2022-04-11 | 2022-07-29 | 东莞赋安实业有限公司 | Coincidence degree calibration device and method for scanning planes of two linear array cameras |
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| JP2002133709A (en) * | 2000-10-20 | 2002-05-10 | Matsushita Electric Ind Co Ltd | Optical system automatic adjusting device for optical pickup |
| CN1580901A (en) * | 2003-08-14 | 2005-02-16 | 鸿富锦精密工业（深圳）有限公司 | Back light assembly and its light guide board |
| CN201126705Y (en) * | 2007-12-14 | 2008-10-01 | 中国印钞造币总公司 | Three-dimensional regulating mechanism |
| CN201688219U (en) * | 2010-05-31 | 2010-12-29 | 浙江欧威科技有限公司 | Linear CCD light source of automatic optical detecting equipment |
| CN204231502U (en) * | 2014-11-17 | 2015-03-25 | 杭州载力科技有限公司 | Line array CCD Polydirectional adjusting device |
-
2016
- 2016-06-29 CN CN201610497565.4A patent/CN105974711B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002133709A (en) * | 2000-10-20 | 2002-05-10 | Matsushita Electric Ind Co Ltd | Optical system automatic adjusting device for optical pickup |
| CN1580901A (en) * | 2003-08-14 | 2005-02-16 | 鸿富锦精密工业（深圳）有限公司 | Back light assembly and its light guide board |
| CN201126705Y (en) * | 2007-12-14 | 2008-10-01 | 中国印钞造币总公司 | Three-dimensional regulating mechanism |
| CN201688219U (en) * | 2010-05-31 | 2010-12-29 | 浙江欧威科技有限公司 | Linear CCD light source of automatic optical detecting equipment |
| CN204231502U (en) * | 2014-11-17 | 2015-03-25 | 杭州载力科技有限公司 | Line array CCD Polydirectional adjusting device |
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| CN105974711A (en) | 2016-09-28 |
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