CN107978958A - A kind of laser is fixed and multidimensional adjustment stent - Google Patents
A kind of laser is fixed and multidimensional adjustment stent Download PDFInfo
- Publication number
- CN107978958A CN107978958A CN201711398982.4A CN201711398982A CN107978958A CN 107978958 A CN107978958 A CN 107978958A CN 201711398982 A CN201711398982 A CN 201711398982A CN 107978958 A CN107978958 A CN 107978958A
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- laser
- turntable
- hole
- pitch angle
- coarse adjustment
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/02—Constructional details
- H01S3/025—Constructional details of solid state lasers, e.g. housings or mountings
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
Fixed the invention discloses a kind of laser and multidimensional adjusts stent, it is related to optical adjusting frame field, it is connected including laser fixture briquetting, laser clamp mount, pitch angle coarse adjustment turntable, pitch angle fine setting turntable, connector, azimuth coarse adjustment turntable, azimuth fine setting turntable, fixed pedestal, adjusting bolt and laser jackscrew, adjusting bolt through the through hole on adjustable plate with laser clamp mount side；The vertical portion of the connector is equipped with four through holes, and four through holes and four corresponding threaded holes in array of circular apertures on pitch angle coarse adjustment turntable of vertical portion close；The adjusting bolt is connected through the through hole on adjustable plate with connector horizontal component side, and the fixed pedestal is equipped with four through holes, and four through holes and four corresponding threaded holes in the array of circular apertures on azimuth coarse adjustment turntable of fixed pedestal close.So that the adjustable range of pitch angle of the present invention and deflection angle is big, it can meet kinds of experiments demand.
Description
Technical field
The present invention relates to optical adjusting frame field, more particularly to a kind of laser is fixed and multidimensional adjustment stent.
Background technology
, it is necessary to which each optics is first in implementing to light path by various opto-mechanical products in Experiments of Optics and photoelectric instrument
The fixation and adjustment of part.The demand bars such as characteristic and weight, the free degree, precision, installation space for different optical elements
Part, there is various different structures and the ray machine product of specification.Wherein, laser is adjusted and fixed, so as to build mark
Quasi-optical, the adjustment for other optical elements in light path provides reference, it is possible to reduce the adjustment workload of whole light path.As it can be seen that energy
Various dimensions adjusting easily is carried out to laser, and fixed adjustment frame can be stablized and be of great significance.
At present, commercialized laser adjustment frame is essentially two kinds, all using spring return mechanism.One of which tune
Whole frame, the cylinder body laser of laser come fixed diameter within the specific limits is withstood by a fixed handwheel, and is had by bullet
Spring, steel ball, the adjustment mechanism of adjustment screw thread pair composition are, it can be achieved that laser pitching, the intense adjustment of beat.But the adjustment machine
The adjustable angular range of structure is smaller, generally ± 5 °, and can not realize the coarse adjustment of pitch orientation, after the use more long time,
Spring performance, which declines, has the defects of being not easy to reset.In addition the adjustment frame has no locking mechanism, may single-handedly cause a deviation from original
Position, it is impossible to meet the primary demand fixed steadily in the long term to standard laser.In addition pedestal can be sheltered from after laser installation
A mounting hole, if being fixed using the hole, want adjust adjustment frame installation site laser need to be removed, it has not been convenient to adjust at any time
Save integral installation position.Another adjustment frame, using former and later two 3 points of adjustable clamp systems come clamp meet length requirement and
The cylinder body laser of diameter within the specific limits, by the way that pitching and beat can be carried out to common adjust of 6 clamp systems
Coarse adjustment, but the regulative mode need to operate 6 bolts at the same time, cumbersome, also having below such adjustment frame can accurate adjustment pitching and partially
The structure of pendulum, it is less than normal and without locking mechanism and adjust that installation site is inconvenient to be lacked to equally exist adjustable angular range
Fall into, and have prominent adjusting knob below fixed pedestal, limit the adjustment frame can mounting means.
It can be seen from the above that the prior art there are problems that locking, adjustable range is small, the inconvenient regulation technology of installation site.
The content of the invention
For the disadvantages described above or Improvement requirement of the prior art, fixed the present invention provides a kind of laser and multidimensional adjusts
Stent, it is intended to solve the problems, such as that prior art presence can not lock, adjustable range is small, the inconvenient regulation technology of installation site.
To achieve the above object, fixed the present invention provides a kind of laser and multidimensional adjusts stent, including laser folder
Have briquetting, laser clamp mount, pitch angle coarse adjustment turntable, pitch angle fine setting turntable, connector, azimuth coarse adjustment turntable, side
Parallactic angle fine setting turntable, fixed pedestal, adjusting bolt and laser jackscrew,
The laser jackscrew passes through the through hole on laser fixture briquetting and the threaded hole coupling on laser clamp mount
Close；
The side of the pitch angle coarse adjustment turntable is provided with two adjustable plates, and the adjusting bolt passes through logical on adjustable plate
Hole is connected with laser clamp mount side；There is central through hole, central through hole week on the center of the pitch angle coarse adjustment turntable
Enclose and be equipped with protrusion round platform with N number of equally distributed threaded hole composition array of circular apertures, the pitch angle fine setting turntable middle part, be used for
Pitch angle fine setting turntable is embedded on pitch angle coarse adjustment turntable, the connector is L-type, including horizontal component and vertical portion
Point, the pitch angle coarse adjustment turntable finely tunes turntable with azimuth by connector and is connected；The vertical portion of the connector is equipped with
Four through holes, four through holes and four corresponding threaded holes in array of circular apertures on pitch angle coarse adjustment turntable of vertical portion close；
The side of the azimuth coarse adjustment turntable is provided with two adjustable plates, and the adjusting bolt passes through logical on adjustable plate
Hole is connected with connector horizontal component side, has central through hole on the center of azimuth coarse adjustment turntable, has around central through hole
Array of circular apertures is formed by N number of equally distributed threaded hole, protrusion round platform is equipped with the middle part of the azimuth fine setting turntable, for general side
Parallactic angle fine setting turntable is embedded on azimuth coarse adjustment turntable, and the fixed pedestal is equipped with four through holes, four of fixed pedestal
Through hole is closed with four corresponding threaded holes in the array of circular apertures on azimuth coarse adjustment turntable；
Wherein, N is the even number more than 4.
Further, laser fixture briquetting has the briquetting arc groove for being used for placing laser, briquetting arc groove
Groove both sides be provided with through hole for laser fixture briquetting to be connected with laser clamp mount, the laser fixture
Bearing has the briquetting arc groove for being used for placing laser, and the groove both sides of briquetting arc groove, which are provided with, to be used for laser
Countersunk head through hole that clamp mount and pitch angle fine setting turntable are connected and with the two corresponding spiral shell of side through hole of laser fixture briquetting
Pit, the screw thread of threaded hole are engaged with the external screw thread of laser jackscrew.
Further, laser is fixed and multidimensional adjustment stent further includes adjusting jackscrew, on the pitch angle coarse adjustment turntable
The outside of array of circular apertures is equipped with two groups of symmetrical threaded holes, and pitch angle fine setting turntable is equipped with two symmetrical circular holes, adjusts
Jackscrew is coupled through circular hole on pitch angle fine setting turntable with two groups of symmetrical threaded holes on pitch angle coarse adjustment turntable；The orientation
The outside of array of circular apertures is equipped with two groups of symmetrical threaded holes on angle coarse adjustment turntable, and azimuth fine setting turntable is equipped with two symmetrically
Circular hole, adjusts jackscrew through circular hole and two groups of symmetrical threaded hole couplings on azimuth coarse adjustment turntable on azimuth fine setting turntable
Close.
Further, there are two countersunk head straight trough mouths in fixed pedestal both sides, will be solid through two countersunk head straight trough mouths by bolt
Determine pedestal to be fixed on Experimental Optical platform.
In general, by the contemplated above technical scheme of the present invention compared with prior art, it can obtain down and show
Beneficial effect：
(1) present invention can fix difference by adjusting the screw thread couple length of laser jackscrew and laser clamp mount
The cylindrical laser device of size.The present invention is by selecting the different threaded hole groups in circular array and company on pitch angle coarse adjustment turntable
Fitting is combined the precision for improving coarse adjustment angle.Pass through the screw thread coupling to two adjusting bolts and pitch angle coarse adjustment turntable adjustable plate
Angle fine tuning is realized in the adjustment of conjunction, and two adjusting bolts connect with the side of laser clamp mount, can make laser fixture
Bearing and pitch angle fine setting turntable rotate together, increase the scope of fine tuning angle.The present invention is by selecting azimuth coarse adjustment turntable
Different threaded hole groups in upper circular array are combined the precision of raising coarse adjustment angle with fixed pedestal.By to two adjusting spiral shells
Fine tuning, two adjusting bolts and connector horizontal part are realized in the adjustment of the screw thread couple of bolt and azimuth coarse adjustment turntable adjustable plate
The side divided connects, and connector and azimuth can be made to finely tune turntable and rotate together, increase the scope of fine tuning angle.Pitching of the present invention
Angle and the adjustable range of deflection angle are big, can meet kinds of experiments demand.
(2) present invention can realize the locking function of pitch angle and deflection angle, will connection pitch angle coarse adjustment turntable and
Four of pitch angle fine setting turntable adjust jackscrew locking, and coordinate two adjusting bolts to withstand laser clamp mount at the same time, can
Realize the locked of laser pitch angle.Jackscrew lock is adjusted by four of connection side's parallactic angle coarse adjustment turntable and azimuth fine setting turntable
Tightly, and two adjusting bolts are coordinated to withstand connector horizontal component at the same time, it can be achieved that locking for laser deflection angle, ensures to take
Build basic demand of the standard light to laser stability maintenance.
(3) fixation of fixed pedestal of the present invention and Experimental Optical platform carrys out reality by two bolts through countersunk head straight trough mouth
Now, it can be achieved that the flexible of laser stent stablizes installation, and during the installation site of adjustment laser stent, without removing laser
It can be achieved, it is easy to operate, and ensure that repeatability.
Brief description of the drawings
Fig. 1 lasers provided in an embodiment of the present invention are fixed and the overall effect figure of multidimensional adjustment stent；
Fig. 2 pitch angle coarse adjustment turntables provided in an embodiment of the present invention, connector and azimuth fine setting turntable zoarium front view；
Fig. 3 pitch angle coarse adjustment turntables provided in an embodiment of the present invention, connector and azimuth fine setting turntable zoarium top view；
Fig. 4 pitch angle coarse adjustment turntables provided in an embodiment of the present invention, connector and azimuth fine setting turntable zoarium right view；
Fig. 5 coarse adjustment turntables provided in an embodiment of the present invention and fine setting turntable zoarium front view；
Fig. 6 coarse adjustment turntables provided in an embodiment of the present invention and fine setting turntable zoarium rearview.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to the accompanying drawings and embodiments, it is right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in each embodiment of invention described below
Not forming conflict each other can be mutually combined.
With reference to Fig. 1, the invention will be further described：
A kind of laser as shown in Figure 1 is fixed and multidimensional adjustment stent, including laser fixture briquetting 1, laser fixture
Bearing 2, pitch angle coarse adjustment turntable 3, pitch angle fine setting turntable 4, connector 5, azimuth coarse adjustment turntable 6, azimuth fine setting turntable
7th, fixed pedestal 8, adjusting jackscrew 9, adjusting bolt 10, laser jackscrew 11；
The laser fixture briquetting 1, which has, is used to placing the briquetting arc groove of laser, briquetting arc groove it is recessed
Groove both sides are provided with the through hole for laser fixture briquetting 1 to be connected with laser clamp mount 2,
The laser clamp mount 2, which has, is used to placing the briquetting arc groove of laser, briquetting arc groove it is recessed
The both sides of groove are provided with countersunk head through hole and and laser for laser clamp mount 2 to be connected with pitch angle fine setting turntable 3
1 liang of corresponding threaded hole of side through hole of device fixture briquetting, the screw thread of threaded hole are engaged with the external screw thread of laser jackscrew 11, are swashed
Light device jackscrew 11 is coupled through the through hole on laser fixture briquetting 1 with the threaded hole on laser clamp mount 2, you can will be swashed
Light device is fixed between two fixtures, and adjusts the screw thread couple length of laser jackscrew 1 and laser clamp mount 2, is suitable for
The installation of different-diameter laser in a certain range.The bearing and briquetting are equipped with fixedly adjustable attachment device, for by difference
Diameter lasers are fixed in bearing arc groove and briquetting arc groove circular hole；
As shown in Fig. 2, the connector 5 is L-type, vertical portion has four through holes, and horizontal component has two through holes, such as schemes
Shown in 3, there is prominent cylindrical-shaped structure at the 4 side center of pitch angle fine setting turntable, and the both sides of cylinder have and its concyclic heart
Two sections of symmetrical circular holes, have on the axis of symmetry of two sections of circular holes corresponding with 2 liang of side through hole of laser clamp mount
Threaded hole.Bolt is coupled through the through hole on laser clamp mount 2 with the threaded hole on pitch angle fine setting turntable 4, by laser
Device clamp mount 2 is fixed on pitch angle fine setting turntable 4；The pitch angle coarse adjustment turntable 3 is provided centrally with finely tuning with pitch angle
The through hole that turntable 4 connects, the periphery of through hole form circular array in one week by multiple threaded holes, and the circular array and through hole are concyclic
The heart, and screw thread pitch of holes is uniformly distributed in array, two groups of symmetrical threaded holes is provided with the outside of array, and threaded hole is distributed in
On the circumference identical with circular hole radius of central line on pitch angle fine setting turntable 4, pitch angle is finely tuned to cylinder prominent on turntable 4
In the through hole at 3 center of shape structure insertion pitch angle coarse adjustment turntable, fine setting turntable 4 in rotary luffing angle can allow pitch angle coarse adjustment turntable 3
The symmetrical two groups of threaded holes in outside are located in the range of two Symmetrical Circular Arc holes of pitch angle fine setting turntable 4, with four external screw threads
Pitch angle can be finely tuned turntable 4 and pitching with two groups of threaded hole internal threads of pitch angle coarse adjustment turntable 3 matched jackscrew 9 that adjusts
Angle coarse adjustment turntable 3 is connected.As shown in figure 4, the side of pitch angle coarse adjustment turntable 3 is provided with two adjustable plates, each adjustable plate
On be provided with a through hole, have in through hole with the matched internal thread of 10 external screw thread of adjusting bolt, adjusting bolt 10 is inserted
Enter in hole and connect with 2 side of laser clamp mount, the screw thread couple by adjusting two adjusting bolts 10 and adjustable plate can
Carry out the fine adjustment of laser pitch angle.The connector 5 is L-type, and vertical portion has four through holes, and horizontal component has two
A through hole, position distribution and the circular array corresponding threaded holes on pitch angle coarse adjustment turntable 3 of vertical portion through hole close, and pass through four
The threaded hole of bolt through through hole and pitch angle coarse adjustment turntable 3 on connector is coupled, and can fix pitch angle coarse adjustment turntable 3
Onto connector 5, the coarse adjustment of laser pitch angle can be achieved in different threaded hole groups in selection array.As shown in figure 5, the side
Parallactic angle fine setting turntable 7 is consistent with pitch angle fine setting 3 structure of turntable, a pair of of threaded hole and above-mentioned company on azimuth fine setting turntable 7
The lead to the hole site of 5 horizontal component of fitting is engaged, through hole and azimuth fine setting turntable 7 with two bolts through connector 5
Threaded hole is coupled, and azimuth can be finely tuned turntable 7 and is fixed on connector 5.The azimuth coarse adjustment turntable 6 is thick with pitch angle
Turn that 3 structure of disk is consistent, with four adjust jackscrews 9 through azimuth fine setting turntable 7 two circular holes with coarse adjustment turntable
Two groups of threaded holes are coupled, and can be connected azimuth coarse adjustment turntable 6 with azimuth fine setting turntable 7.The azimuth coarse adjustment turntable 6
Side be again provided with two adjustable plates, adjusting bolt 10 is inserted in the hole and is connected with 5 horizontal component side of connector, lead to
The fine adjustment of laser deflection angle can be carried out by overregulating the screw thread couple of two adjusting bolts 10 and adjustable plate.Such as Fig. 6 institutes
Show there are four countersunk head through holes among the fixed pedestal, the position distribution of through hole is in circular array spiral shell on azimuth coarse adjustment turntable 5
Pit is engaged, and is coupled by the threaded hole of four bolts through through hole and azimuth coarse adjustment turntable 7 on fixed pedestal 8,
Azimuth coarse adjustment turntable 6 can be fixed on fixed pedestal 8, select different threaded hole groups in array that laser deflection angle can be achieved
The coarse adjustment of degree.There are two countersunk head straight trough mouths in 8 both sides of fixed pedestal, can be by fixed pedestal 8 through two straight trough mouths with bolt
It is fixed on optic panel.
Originally be embodied as laser fix and multidimensional adjustment stent, suitable for various sizes of cylindrical laser device in a variety of light
Learn the adjustment and fixation on platform.In use, first basis substantially estimates selection to the pitch angle needed for laser
Four threaded holes in 3 round thread hole array of pitch angle coarse adjustment turntable, with bolt through four through holes on connector and this
Four threaded hole couplings, pitch angle coarse adjustment turntable 3 are fixed on connector 5, the precision of coarse adjustment pitch angle is thick by pitch angle
The number for turning threaded hole in the round thread hole array of disk 3 determines.Then cylindric knot pitch angle fine setting turntable 4 protruded
Structure is put into the circular hole at 3 center of pitch angle coarse adjustment turntable, rotary luffing angle fine setting turntable 4, allow on pitch angle coarse adjustment turntable 3 four
A threaded hole exposes from two symmetrical circular holes of pitch angle fine setting turntable 4, and adjust jackscrew with four twists through circular hole
Tightly, pitch angle fine setting turntable 4 is connected with pitch angle coarse adjustment turntable 3, and the two of laser clamp mount 2 is passed through with two bolts
A countersunk head through hole is coupled with two threaded holes on pitch angle fine setting turntable 4, and laser clamp mount 2 is fixed to pitch angle
Finely tune on turntable 4, then can substantially estimate 6 circular spiral shell of selection azimuth coarse adjustment turntable according to deflection angle needed for laser
Four threaded holes in pit array, are coupled with four threaded holes of four countersunk head through holes and this of bolt through fixed pedestal 8, will
Azimuth coarse adjustment turntable 6 is fixed on fixed pedestal 8, the precision of coarse adjustment deflection angle by azimuth coarse adjustment turntable 6 circular spiral shell
The number of threaded hole determines in pit array.Then it is thick the cylindrical-shaped structure that azimuth fine setting turntable 7 protrudes to be put into azimuth
In the circular hole for turning 6 center of disk, rotational orientation angle fine setting turntable 7, allows four threaded holes on azimuth coarse adjustment turntable 6 from orientation
Expose in two symmetrical circular holes of angle fine setting turntable 7, adjust jackscrew 9 with four tightens through circular hole, and azimuth is micro-
Turn disk 7 to be connected with azimuth coarse adjustment turntable 6, and turned with two through holes of two bolts through connector 5 with azimuth fine setting
Two threaded holes on disk 7 are coupled, and connector 5 and azimuth fine setting turntable 7 are fixed together, then can put laser
Put in the arc groove of laser clamp mount 2, led to four countersunk heads of laser jackscrew 11 through laser fixture briquetting 1
Hole and four threaded holes of laser clamp mount 2 are coupled, and laser is fixed on laser clamp mount 2 and laser presss from both sides
Between having briquetting 1, finally fixed pedestal 8 is fixed on Experimental Optical platform with two bolts, that is, completes laser and fixes
With the installation of multidimensional adjusting bracket.Then the fine adjustment of laser pitch angle and deflection angle can be carried out.Adjust pitch angle
When spending, can will connect pitch angle fine setting turntable 4 and the adjusting jackscrew 9 of pitch angle coarse adjustment turntable 3 be unscrewed, by adjusting bolt be screwed to
2 side of laser clamp mount is in contact, and then by the adjustment to two adjusting bolts 10, can allow laser clamp mount 2
Rotated together with pitch angle fine setting turntable 4, its degree of regulation is determined by the pitch of adjusting bolt 10, its adjustable range is by pitch angle
Finely tune turntable 4 circular hole arc length determine, during adjusting, preferably constantly ensure two adjusting bolts all with laser fixture
Bearing side connects, and when the pitch angle of laser is adjusted suitable, four adjusting jackscrews is screwed on, coordinate two adjusting bolts
Laser clamp mount is withstood together, you can the pitch angle of locked laser；, can be by connection side's parallactic angle when adjusting deflection angle
The adjusting jackscrew of fine setting turntable and azimuth coarse adjustment turntable is unscrewed, and adjusting bolt is screwed to and is in contact with connector side, then
By the adjustment to two adjusting bolts, connector and azimuth can be allowed to finely tune turntable and rotate together, its degree of regulation is by adjusting
The pitch of bolt determines that its adjustable range is determined by the arc length of the circular hole of azimuth fine setting turntable, during adjusting, preferably when
When ensure that two adjusting bolts all connect with connector side, when the deflection angle of laser is adjusted suitable, by four adjustings
Jackscrew screws on, and coordinates two adjusting bolts to withstand connector together, you can the deflection angle of locked laser, is completed to laser
Multidimensional adjustment and fixed, finally realize building for standard light, greatly facilitate the follow-up adjustment to light path.In addition, this laser
Device is fixed and multidimensional adjustment stent can also be used in combination with adjusting mechanisms such as translation stage, lifting platforms.
Laser of the present invention is fixed and multidimensional adjustment frame, fixed for adjusting and stablizing to laser when building standard light
Demand, realizes cylindrical laser device pitch angle and the large-scale coarse adjustment of deflection angle and fine adjustment, lockable, and need not
The installation site of laser, that is, adjustable support is removed, easy to use, degree of regulation is reasonable, and stability is high, has universality.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, all any modification, equivalent and improvement made within the spirit and principles of the invention etc., should all include
Within protection scope of the present invention.
Claims (4)
1. a kind of laser is fixed and multidimensional adjustment stent, it is characterised in that is pressed from both sides including laser fixture briquetting (1), laser
Have bearing (2), pitch angle coarse adjustment turntable (3), pitch angle fine setting turntable (4), connector (5), azimuth coarse adjustment turntable (6), side
Parallactic angle fine setting turntable (7), fixed pedestal (8), adjusting bolt (10) and laser jackscrew (11),
The laser jackscrew (11) passes through the through hole on laser fixture briquetting (1) and the spiral shell on laser clamp mount (2)
Pit couples；
The side of the pitch angle coarse adjustment turntable (3) is provided with two adjustable plates, and the adjusting bolt (10) is passed through on adjustable plate
Through hole be connected with laser clamp mount (2) side；There is central through hole on the center of the pitch angle coarse adjustment turntable (3),
There is N number of equally distributed threaded hole composition array of circular apertures around central through hole, be equipped with the middle part of the pitch angle fine setting turntable (4)
Round platform is protruded, for pitch angle fine setting turntable (4) to be embedded in pitch angle coarse adjustment turntable (3), the connector (5) is L-type,
Including horizontal component and vertical portion, the pitch angle coarse adjustment turntable (3) finely tunes turntable (7) by connector (5) and azimuth
It is connected；The vertical portion of the connector (5) is equipped with four through holes, four through holes and the pitch angle coarse adjustment turntable of vertical portion
(3) four corresponding threaded holes in array of circular apertures close；
The side of the azimuth coarse adjustment turntable (6) is provided with two adjustable plates, and the adjusting bolt (10) is passed through on adjustable plate
Through hole be connected with connector (5) horizontal component side, there is central through hole, center on the center of azimuth coarse adjustment turntable (6)
There is N number of equally distributed threaded hole composition array of circular apertures around through hole, protrusion is equipped with the middle part of the azimuth fine setting turntable (7)
Round platform, for azimuth fine setting turntable (7) to be embedded in azimuth coarse adjustment turntable (6), the fixed pedestal (8) is equipped with four
A through hole, four through holes and four corresponding threaded holes in the array of circular apertures on azimuth coarse adjustment turntable (6) of fixed pedestal (8)
Close；
Wherein, N is the even number more than 4.
2. a kind of laser as claimed in claim 1 is fixed and multidimensional adjustment stent, it is characterised in that the laser fixture
Briquetting (1) has the briquetting arc groove for being used for placing laser, and the groove both sides of briquetting arc groove are provided with for that will swash
The through hole that light device fixture briquetting (1) is connected with laser clamp mount (2), the laser clamp mount (2), which has, to be used to pacify
Put the briquetting arc groove of laser, the groove both sides of briquetting arc groove be provided with for by laser clamp mount (2) with
Pitch angle fine setting turntable (4) connection countersunk head through hole and with (1) the two corresponding threaded hole of side through hole of laser fixture briquetting,
The screw thread of threaded hole is engaged with the external screw thread of laser jackscrew (11).
3. a kind of laser as claimed in claim 1 or 2 is fixed and multidimensional adjustment stent, it is characterised in that the laser
Fixed and multidimensional adjustment stent, which further includes, adjusts jackscrew (9), and the outside of array of circular apertures is equipped with the pitch angle coarse adjustment turntable (3)
Two groups of symmetrical threaded holes, pitch angle fine setting turntable (4) are equipped with two symmetrical circular holes, adjust jackscrew (9) and pass through pitching
Circular hole is coupled with two groups of symmetrical threaded holes on pitch angle coarse adjustment turntable (3) on angle fine setting turntable (4)；The azimuth coarse adjustment
The outside of array of circular apertures is equipped with two groups of symmetrical threaded holes on turntable (6), and azimuth fine setting turntable (7) is equipped with two symmetrically
Circular hole, it is symmetrical through circular hole on azimuth fine setting turntable (7) and two groups on azimuth coarse adjustment turntable (6) to adjust jackscrew (9)
Threaded hole coupling.
4. a kind of laser as claimed in claim 1 or 2 is fixed and multidimensional adjustment stent, it is characterised in that the fixed base
There are two countersunk head straight trough mouths in seat (8) both sides, and fixed pedestal (8) is fixed on experiment light through two countersunk head straight trough mouths by bolt
Learn on platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398982.4A CN107978958B (en) | 2017-12-20 | 2017-12-20 | laser fixing and multidimensional adjusting support |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711398982.4A CN107978958B (en) | 2017-12-20 | 2017-12-20 | laser fixing and multidimensional adjusting support |
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| CN107978958A true CN107978958A (en) | 2018-05-01 |
| CN107978958B CN107978958B (en) | 2019-12-06 |
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| CN108879297A (en) * | 2018-07-24 | 2018-11-23 | 前海盛德技术（深圳）有限公司 | It is a kind of can generation wavelength be 228.5nm deep ultraviolet full solid laser device |
| CN110202258A (en) * | 2019-05-17 | 2019-09-06 | 南京魔迪多维数码科技有限公司 | A kind of device of galvanometer height adjustment |
| CN110376565A (en) * | 2019-05-31 | 2019-10-25 | 天津大学 | Multi-line laser radar Optical devices |
| CN112748418A (en) * | 2019-10-30 | 2021-05-04 | 北醒（北京）光子科技有限公司 | Laser radar |
| CN113007036A (en) * | 2019-12-20 | 2021-06-22 | 新疆金风科技股份有限公司 | Device, method and system for measuring azimuth angle of impeller of wind generating set |
| CN114112327A (en) * | 2021-12-07 | 2022-03-01 | 中国科学院国家天文台南京天文光学技术研究所 | Structural parallel light source for telescope collimation and aberration simulation and mounting method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879297A (en) * | 2018-07-24 | 2018-11-23 | 前海盛德技术（深圳）有限公司 | It is a kind of can generation wavelength be 228.5nm deep ultraviolet full solid laser device |
| CN110202258A (en) * | 2019-05-17 | 2019-09-06 | 南京魔迪多维数码科技有限公司 | A kind of device of galvanometer height adjustment |
| CN110376565A (en) * | 2019-05-31 | 2019-10-25 | 天津大学 | Multi-line laser radar Optical devices |
| CN112748418A (en) * | 2019-10-30 | 2021-05-04 | 北醒（北京）光子科技有限公司 | Laser radar |
| CN112748418B (en) * | 2019-10-30 | 2023-11-21 | 北醒（北京）光子科技有限公司 | Laser radar |
| CN113007036A (en) * | 2019-12-20 | 2021-06-22 | 新疆金风科技股份有限公司 | Device, method and system for measuring azimuth angle of impeller of wind generating set |
| CN114112327A (en) * | 2021-12-07 | 2022-03-01 | 中国科学院国家天文台南京天文光学技术研究所 | Structural parallel light source for telescope collimation and aberration simulation and mounting method thereof |
| CN114112327B (en) * | 2021-12-07 | 2024-06-04 | 中国科学院国家天文台南京天文光学技术研究所 | Structure parallel light source for telescope collimation and aberration simulation and installation method thereof |
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