CN205898661U - Linear optics scans adjustment mechanism - Google Patents
Linear optics scans adjustment mechanism Download PDFInfo
- Publication number
- CN205898661U CN205898661U CN201620703377.8U CN201620703377U CN205898661U CN 205898661 U CN205898661 U CN 205898661U CN 201620703377 U CN201620703377 U CN 201620703377U CN 205898661 U CN205898661 U CN 205898661U
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- China
- Prior art keywords
- fixed plate
- governor motion
- linear optics
- probe
- scanning
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Abstract
The utility model discloses a linear optics scans adjustment mechanism. The mechanism includes adjustment mechanism main part and linear optics scanning head, the adjustment mechanism main part includes scanning head fixed plate, first fixed plate, second fixed plate and fixed base plate, is provided with an adjustment mechanism between first fixed plate and the fixed base plate for make first fixed plate make rotary motion for fixed base plate, be provided with the 2nd adjustment mechanism between second fixed plate and the scanning head fixed plate for make second fixed plate and scanning head fixed plate make relative motion, still be provided with the 3rd adjustment mechanism between first fixed plate and the second fixed plate for make the second fixed plate move on first fixed plate, thereby realize the regulation to the linear optics scanning head. The utility model has the advantages of reasonable design, through setting up three adjustment mechanism, not only can realize linear optics scanning device's three -dimensional minute adjustment, make things convenient for linear optics scanning device's accurate installation moreover, practice thrift installation time, application prospect is good.
Description
Technical field
The utility model is related to a kind of linear optics scanning governor motion, and more particularly, to a kind of optical linear element is three-dimensional to be adjusted
Section mechanism, belongs to optical detection apparatus technical field.
Background technology
Optical scanning system generally comprise ccd assembly (charge-coupled device, charge coupled cell, referred to as
Ccd), lens assembly, linear scan optical lighting system assembly and their corresponding drive component compositions.
Linear optics scanning means uses more universal, with client to detection essence in aoi automated optical detection equipment
Degree requires more and more higher, and it requires also more and more higher to the installation accuracy of linear optics scanning means.At present, existing most of line
Property the optical scanner governor motion precision mainly by part itself when mounted, and difficult to realize under the conditions of existing machining
The accurate installation and debugging of linear optics scanning means.
And, existing most of linear optics scanning governor motion constructions are complicated, install loaded down with trivial details time-consuming, installation effectiveness is low
Under.
Therefore, how on the basis of using for reference association area improvement experience, improved further, facilitate linear optics to sweep
The accurate installation of imaging apparatus, and save the set-up time, become the new research direction of current industry research staff.
Utility model content
Main purpose of the present utility model is to provide a kind of linear optics scanning governor motion, to overcome in prior art
Deficiency.
For realizing object defined above, the technical solution adopted in the utility model includes:
The utility model embodiment provides a kind of linear optics scanning governor motion, it include governor motion main body and with
The linear optics probe that described governor motion main body connects；
Described governor motion main body includes probe fixed plate, the first fixed plate, the second fixed plate and fixing substrate, described
It is provided with the first governor motion, in order to make described first fixed plate with respect to fixing substrate between first fixed plate and fixing substrate
Rotate, thus realizing the regulation to linear optics probe；Set between described second fixed plate and probe fixed plate
It is equipped with the second governor motion, in order to make described second fixed plate and probe fixed plate perform relative motion, thus realizing to linear
The regulation of optical scanning head；It is additionally provided with the 3rd governor motion, in order to make between described first fixed plate and the second fixed plate
State the second fixed plate to move in the first fixed plate, thus realizing the regulation to linear optics probe.
One of preferably, described first governor motion includes the first rotary shaft and the first eccentric wheel, described
One end of first eccentric wheel and fixing substrate connection, and relatively rotate in fixing substrate, the other end of described first eccentric wheel
It is connected with the first fixed plate, and slides in the chute of setting in the first fixed plate, realize described first fixed plate with respect to solid
Determine substrate to rotate.
One of preferably, described second governor motion includes the second rotary shaft and the second eccentric wheel, described
One end of second eccentric wheel is connected with probe fixed plate, and relatively rotates in probe fixed plate, described second eccentric wheel
The other end be connected with the second fixed plate, and in the second fixed plate setting chute in slide, realize the second fixed plate and sweep
Retouch the relative motion of a fixed plate.
It is more highly preferred to, described chute includes u shape groove.
As being preferable to carry out one of case, described 3rd governor motion includes a rotation adjusting lever and the second contiguous block, institute
State rotation adjusting lever to be fixedly connected with the second fixed plate by the first contiguous block, it is solid that described second contiguous block is fixedly installed on first
In fixed board, by described rotation adjusting lever and the second contiguous block rotatable engagement, thus driving described second fixed plate solid first
Move in fixed board.
Further, described linear optics probe is fixedly connected in probe fixed plate, described probe fixed plate
It is fixedly connected in the second fixed plate by screw.
Further, described first eccentric wheel and/or the second eccentric wheel include wheel matrix and the wheel being arranged in a mutually vertical manner
Axle, the central axis of described wheel shaft is inconsistent with the central axis of wheel matrix.
It is furthermore preferred that described first fixed plate is arranged in parallel and all mutually vertical with the second fixed plate with fixing substrate
Straight setting.
Specifically, described rotation adjusting lever and the second contiguous block pass through female thread structure rotatable engagement.
One of preferably, described linear optics probe is additionally provided with for gathering the linear of image
Ccd assembly.
Compared with prior art, advantage of the present utility model includes:
The utility model reasonable in design, (is adjusted by linear optics probe is arranged on three-dimensional regulating mechanism
Mechanism body) above, this three-dimensional regulating mechanism is respectively arranged with three governor motions, it is possible to achieve linear optics scanning means
Three-dimensional precise is adjusted, thus the accurate installation of linear optics scanning means not only can be facilitated, and can reduce installation in a large number
Time；Three governor motions of the present utility model are interrelated when mounted, need to install in order；But when certain dimension is sent out
Can individually adjust it is not necessary to associate regulation during changing.The utility model is mainly used in aoi automated optical detection equipment
On, enable the fine adjustment in tri- directions of xyz of optical linear components and parts by this governor motion, application prospect is good.
Brief description
Fig. 1 is the perspective view of linear optical scanner governor motion in the utility model preferred embodiment；
Fig. 2 is the structural representation of the first eccentric wheel in the utility model preferred embodiment；
Fig. 3 is another perspective view of linear optical scanner governor motion in the utility model preferred embodiment；
Fig. 4 is the structural representation of the 3rd governor motion in the utility model preferred embodiment.
Description of reference numerals: 1- linear optics probe, 2- probe fixed plate, 3- first fixed plate, 4- second is fixing
Plate, 5- fixation substrate, 11- first rotary shaft, 12- first eccentric wheel, 12a- wheel matrix, 12b- wheel shaft, 21- second rotary shaft,
22- second eccentric wheel, 31- rotation adjusting lever, 32- second contiguous block, 33- first contiguous block.
Specific embodiment
Below in conjunction with accompanying drawing and some exemplary embodiments, the technical solution of the utility model is carried out clear, complete
Description.
Refer to shown in Fig. 1 to Fig. 4, be a kind of linear optics scanning governor motion of the present embodiment, it includes regulation machine
Structure main body and the linear optics probe 1 being connected with described governor motion main body, described linear optics probe is additionally provided with
For gathering the linear ccd assembly (not shown) of image.
Specifically as shown in figure 1, described governor motion main body includes probe fixed plate 2, the first fixed plate 3, second is fixed
Plate 4 and fixing substrate 5.Described first fixed plate 3 is arranged in parallel and all mutually vertical with the second fixed plate 4 with fixing substrate 5
Straight setting.Described linear optics probe 1 is connected in probe fixed plate 2, and described probe fixed plate 2 is fixed by screw
It is connected in the second fixed plate 4, the second fixed plate 4 is connected by screw in the first fixed plate 3, fixing substrate 5 maintains static,
First fixed plate 3 can rotate on fixing substrate 5.
Specifically, it is provided with the first governor motion, described first regulation between described first fixed plate 3 and fixing substrate 5
Mechanism includes the first rotary shaft 11 and the first eccentric wheel 12.Rotate by first in the middle of described first fixed plate and fixing substrate 5
Axle 11 connects.One end of described first eccentric wheel 12 is connected with fixing substrate 5, and relatively rotates in fixing substrate, and described the
The other end of one eccentric wheel is connected with the first fixed plate 3, and slides in the chute of setting in the first fixed plate, by rotation the
One eccentric wheel can make the opposite side of eccentric wheel slide in the chute in the first fixed plate 3, such that it is able to drive first to fix
Plate 3 rotates on fixing substrate 5, lock-screw after rotation, so that linear optics probe is parallel to work top, protects
The power of card linear light is consistent.
As shown in Fig. 1 and 3, between described second fixed plate 4 and probe fixed plate 2, it is provided with the second governor motion, institute
State that the second governor motion is same to include the second rotary shaft 21 and the second eccentric wheel 22, operation principle ibid, described second eccentric wheel
22 one end is connected with probe fixed plate 2, and relatively rotates in probe fixed plate, the other end of described second eccentric wheel
It is connected with the second fixed plate 4, and slide in the chute of setting in the second fixed plate, by adjusting the second eccentric wheel 22, permissible
Realize the relative motion of the second fixed plate and probe fixed plate, thus it is linear parallel to ccd assembly to realize optical scanning head
Region.
Specifically, as shown in Fig. 2 described first eccentric wheel 12 is identical with the structure of the second eccentric wheel 22, eccentric with first
As a example wheel 12, it includes the wheel matrix 12a and wheel shaft 12b being arranged in a mutually vertical manner, the central axis of described wheel shaft and wheel matrix
Central axis is inconsistent.
It is more highly preferred to, described chute includes u shape groove.
As shown in figure 4, being additionally provided with the 3rd governor motion between described first fixed plate 3 and the second fixed plate 4, described
Three governor motions include a rotation adjusting lever 31 and the second contiguous block 32, and it is solid that described rotation adjusting lever 31 passes through the first contiguous block 33
It is scheduled on second and fixes above 4, described second contiguous block 32 is fixedly installed on above the first fixed plate 3, rotation adjusting lever 31 and
Two contiguous blocks 32 pass through female thread structure rotatable engagement, and rotation adjusting lever can make the second fixed plate 4 on the first fixed plate 3
Mobile.By described rotation adjusting lever and the second contiguous block rotatable engagement, thus driving described second fixed plate fixing first
Move on plate.After the first eccentric wheel/the second eccentric wheel has been adjusted, adjust this rotation adjusting lever, so that linear optics is swept
The medium line retouching a medium line with ccd assembly is completely superposed, thus completing the accurate adjustment of linear scan.
By technique scheme, the present embodiment (is adjusted by linear optics probe is arranged on three-dimensional regulating mechanism
Section mechanism body) above, this three-dimensional regulating mechanism is respectively arranged with three governor motions, it is possible to achieve linear optics scanning means
Three-dimensional precise adjust, thus the accurate installation of linear optics scanning means not only can be facilitated, and peace can be reduced in a large number
ETL estimated time of loading；Three governor motions of the present utility model are interrelated when mounted, need to install in order；But work as certain dimension
Can individually adjust it is not necessary to associate regulation when changing.The utility model is mainly used in aoi automated optical detection equipment
On, enable the fine adjustment in tri- directions of xyz of optical linear components and parts by this governor motion, application prospect is good.
Technology contents of the present utility model and technical characteristic have revealed that as above, but those of ordinary skill in the art still may be used
A variety of replacements without departing substantially from the utility model spirit and modification can be made based on teaching of the present utility model and announcement, therefore, this
Utility model protection scope should be not limited to the content disclosed in embodiment, and should include various without departing substantially from replacement of the present utility model
And modify, and covered by present patent application claim.
Claims (10)
1. a kind of linear optics scanning governor motion it is characterised in that include governor motion main body and with described governor motion main body
The linear optics probe connecting；
Described governor motion main body includes probe fixed plate, the first fixed plate, the second fixed plate and fixes substrate, and described first
It is provided with the first governor motion, in order to make described first fixed plate revolve with respect to fixing substrate between fixed plate and fixing substrate
Transhipment is dynamic, thus realizing the regulation to linear optics probe；It is provided between described second fixed plate and probe fixed plate
Second governor motion, in order to make described second fixed plate and probe fixed plate perform relative motion, thus realize to linear optics
The regulation of probe；It is additionally provided with the 3rd governor motion, in order to make described between described first fixed plate and the second fixed plate
Two fixed plates move in the first fixed plate, thus realizing the regulation to linear optics probe.
2. linear optics according to claim 1 scanning governor motion it is characterised in that: described first governor motion includes
First rotary shaft and the first eccentric wheel, one end of described first eccentric wheel and fixing substrate connection, and in fixing substrate relatively
Rotate, the other end of described first eccentric wheel is connected with the first fixed plate, and slide in the chute of setting in the first fixed plate,
Realize described first fixed plate to rotate with respect to fixing substrate.
3. linear optics according to claim 2 scanning governor motion it is characterised in that: described second governor motion includes
Second rotary shaft and the second eccentric wheel, one end of described second eccentric wheel is connected with probe fixed plate, and fixes in probe
Relatively rotate in plate, the other end of described second eccentric wheel is connected with the second fixed plate, and the cunning arranging in the second fixed plate
Slide in groove, realize the relative motion of the second fixed plate and probe fixed plate.
4. according to Claims 2 or 3 linear optics scanning governor motion it is characterised in that: described chute includes u shape
Groove.
5. linear optics according to claim 3 scanning governor motion it is characterised in that: described first eccentric wheel and/or
Second eccentric wheel includes the wheel matrix being arranged in a mutually vertical manner and wheel shaft, the central axis of described wheel shaft and the central axis taking turns matrix
Inconsistent.
6. linear optics according to claim 1 scanning governor motion it is characterised in that: described 3rd governor motion includes
One rotation adjusting lever and the second contiguous block, described rotation adjusting lever is fixedly connected with the second fixed plate by the first contiguous block, institute
State the second contiguous block to be fixedly installed in the first fixed plate, by described rotation adjusting lever and the second contiguous block rotatable engagement, from
And drive described second fixed plate to move in the first fixed plate.
7. linear optics according to claim 6 scanning governor motion it is characterised in that: described rotation adjusting lever and second
Contiguous block passes through female thread structure rotatable engagement.
8. linear optics according to claim 1 scanning governor motion it is characterised in that: described linear optics probe is solid
Surely it is connected in probe fixed plate, described probe fixed plate is fixedly connected in the second fixed plate by screw.
9. linear optics according to claim 1 scanning governor motion it is characterised in that: described first fixed plate and fixation
Substrate is arranged in parallel, and is all arranged in a mutually vertical manner with the second fixed plate.
10. linear optics according to claim 1 scanning governor motion it is characterised in that: described linear optics probe
On be additionally provided with linear ccd assembly for gathering image.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703377.8U CN205898661U (en) | 2016-07-06 | 2016-07-06 | Linear optics scans adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620703377.8U CN205898661U (en) | 2016-07-06 | 2016-07-06 | Linear optics scans adjustment mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898661U true CN205898661U (en) | 2017-01-18 |
Family
ID=57771024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620703377.8U Active CN205898661U (en) | 2016-07-06 | 2016-07-06 | Linear optics scans adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824501A (en) * | 2019-11-25 | 2020-02-21 | 陕西理工大学 | Airborne laser radar optical scanning device |
-
2016
- 2016-07-06 CN CN201620703377.8U patent/CN205898661U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110824501A (en) * | 2019-11-25 | 2020-02-21 | 陕西理工大学 | Airborne laser radar optical scanning device |
| CN110824501B (en) * | 2019-11-25 | 2022-05-27 | 陕西理工大学 | Airborne laser radar optical scanning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215000 No.1 Kezhi Road, Suzhou Industrial Park, Jiangsu Province Patentee after: Suzhou Kangdai Intelligent Technology Co., Ltd Address before: Techrich Road Industrial Park in Suzhou city of Jiangsu Province, No. 1 215400 Patentee before: Kangdai Imaging Technology (Suzhou) Co., Ltd. |
|
| CP03 | Change of name, title or address |