CN205944721U - Laser equipment optical axis calibrating device and laser equipment - Google Patents
Laser equipment optical axis calibrating device and laser equipment Download PDFInfo
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- CN205944721U CN205944721U CN201620783704.5U CN201620783704U CN205944721U CN 205944721 U CN205944721 U CN 205944721U CN 201620783704 U CN201620783704 U CN 201620783704U CN 205944721 U CN205944721 U CN 205944721U
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Abstract
The utility model belongs to the technical field of laser measuring technique and specifically relates to a laser equipment optical axis calibrating device and laser equipment is related to, this laser equipment optical axis calibrating device includes the equipment body and debugs speculum, target and laser instrument, the equipment body includes collimating mirror and corner cube mirror at least, the corner cube mirror runs through and is equipped with the printing opacity through -hole, it sets up to debug speculum detachably between collimating mirror and the corner cube mirror, just it is just right to debug the speculum the printing opacity through -hole, the target sets up between corner cube mirror and the laser instrument, and it goes out the perforation to be equipped with laser on the target, the laser warp that the laser instrument sent laser play perforation the printing opacity through -hole shines debug on the speculum. The equipment cost that this laser equipment optical axis calibrating device had solved existence among the prior art has relatively high expectations, and production efficiency is low, and the operation degree of difficulty is big, needs to be equipped with the technical problem that the professional person could accomplish.
Description
Technical field
This utility model is related to laser measuring technique field, especially relates to a kind of laser equipment optical axis calibrator device and swashs
Light device.
Background technology
At present, the accuracy of spectrum optical axis is sent to affect the performance of laser equipment itself in laser equipment, in order to set
Actual optical axis and theoretical optical axis, to ultimate attainment, typically can be adjusted to as consistent as possible by standby performance.
In prior art, used the method dimming axle by autocollimator, in conjunction with shown in Fig. 1.Autocollimator 21
It is according to optical autocollimating image-forming principle, designed by LED light-emitting component and line array CCD 23 imaging technique.By built-in
High-speed data processing system carries out timely collection to ccd signal, completes the angular surveying of two dimensions simultaneously.
In conjunction with shown in Fig. 1, the principle dimming axle by autocollimator 21 is：By observing the cross picture launched, through anti-
Penetrate after mirror returns and overlap to judge whether optical axis is vertical with reflecting mirror with cross-graduation plate 22 cross.
But, the shortcoming of existing this method is：Equipment cost requires higher, low production efficiency, and operation easier is big, needs
It is equipped with professional person and just can complete task.
Utility model content
The purpose of this utility model is to provide a kind of laser equipment optical axis calibrator device and laser equipment, existing to solve
Equipment cost present in technology requires higher, low production efficiency, and operation easier is big, needs to be equipped with what professional person just can complete
Technical problem.
For solving above-mentioned technical problem, the laser equipment optical axis calibrator device that this utility model provides, it includes equipment originally
Body and debug reflecting mirror, target and laser instrument；
Described apparatus body at least includes collimating mirror and corner cube mirror, described corner cube mirror run through be provided with printing opacity lead to
Hole；
Described reflecting mirror of debuging is removably disposed between described collimating mirror and corner cube mirror, and described debugs reflection
Mirror is just to described printing opacity through hole；
Described target is arranged between described corner cube mirror and laser instrument, and is provided with laser emitting on described target
Hole；
The laser that described laser instrument sends through described laser emitting hole, described printing opacity through hole be radiated at described in debug reflecting mirror
On.
Further, described apparatus body also includes condenser lenss, and described condenser lenss are arranged on described corner cube mirror inclined-plane
On the reflection path of side.
Further, described debug the right-angle surface side that reflecting mirror is mounted on described corner cube mirror.
Further, described laser instrument is laser pen.
Further, described laser pen is arranged on described target, and is connected with described laser emitting hole.
Further, the end of described laser pen is embedded on described target.
Further, described target is provided with target groove.
Further, described target groove includes intersecting vertical line and the annulus with the intersection point of intersecting vertical line as the center of circle.
Further, also include checking the infrared camera of described target for auxiliary.
This utility model also provides a kind of laser equipment, and it includes described laser equipment optical axis calibrator device.
Using technique scheme, this utility model has the advantages that：
The laser equipment optical axis calibrator device that this utility model provides, it includes apparatus body and debugs reflecting mirror, target
And laser instrument.This device composition is simple, and one to two people can complete task in operation；This device operability is good, adjusts
Section is convenient, and substantially, layman also can complete task to phenomenon；Needed for this device, installation cost is low.
Brief description
In order to be illustrated more clearly that this utility model specific embodiment or technical scheme of the prior art below will be right
In specific embodiment or description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, below describe
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation dimming axle in prior art by autocollimator；
The structural representation of the laser equipment optical axis calibrator device that Fig. 2 provides for this utility model embodiment one；
The view when laser facula that Fig. 3 provides for this utility model embodiment one and target groove are concentric；
View when laser facula that Fig. 4 provides for this utility model embodiment one is concentric with target groove.
Reference：
1- collimating mirror；2- debugs reflecting mirror；3- corner cube mirror；
4- condenser lenss；5- receives spectrum optical axis；6- send spectrum optical axis；
7- laser emitting hole；8- target；9- laser pen；
10- hot spot；11- target groove；21- autocollimator；
22- cross-graduation plate； 23-CCD.
Specific embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described it is clear that described
Embodiment is a part of embodiment of this utility model, rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of not making creative work, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", the orientation of instruction such as " level ", " interior ", " outward " or position relationship are based on orientation shown in the drawings or position relationship, are only
For the ease of description this utility model with simplify description, rather than instruction or the hint device of indication or element must have specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning in this utility model for the language.
Below by specific embodiment and combine accompanying drawing this utility model is described in further detail.
Embodiment one
The present embodiment one provides a kind of laser equipment optical axis calibrator device.In conjunction with shown in Fig. 2 to Fig. 4, wherein, Fig. 2 is this
The structural representation of the laser equipment optical axis calibrator device that embodiment one provides.The laser facula that Fig. 3 provides for the present embodiment one
10 with target groove 11 view when concentric.Laser facula 10 and target groove that Fig. 4 provides for the present embodiment one
11 concentric when view.
This laser equipment optical axis calibrator device includes apparatus body and debugs reflecting mirror 2, target 8 and laser instrument.This equipment
Body at least includes collimating mirror 1 and corner cube mirror 3, and corner cube mirror 3 runs through and is provided with printing opacity through hole.The shape of printing opacity through hole with
Size is not limited to, and can flexibly arrange according to actual needs.
Preferably, debug reflecting mirror 2 to be removably disposed between collimating mirror 1 and corner cube mirror 3, and debug reflecting mirror
2 just to printing opacity through hole, to ensure that laser can reflex on target 8.Certainly, debuging reflecting mirror 2 is adjustable setting.
Meanwhile, target 8 is arranged between corner cube mirror 3 and laser instrument, and is provided with laser emitting hole 7 on target 8；Swash
The laser that light device sends is radiated at through laser emitting hole 7, printing opacity through hole and debugs on reflecting mirror 2, and through debuging the anti-of reflecting mirror 2
The effect of penetrating reflexes on target 8.
It can be seen that, the present embodiment one laser equipment optical axis calibrator device composition is simple, one to two people in operation
Complete task；And, this device operability is good, easy to adjust, and substantially, layman also can complete task to phenomenon；Furthermore,
Needed for this device, installation cost is low.
What deserves to be explained is, the present embodiment one debug the right-angle surface side that reflecting mirror 2 is mounted on corner cube mirror 3.And
And, debug reflecting mirror 2 and can also be adjusted moving, to ensure that laser can be from reflexing to target 8.For debuging reflecting mirror
2 shape and concrete size also and are limited to, can be according to actually required flexible setting.
Additionally, apparatus body also includes condenser lenss 4, condenser lenss 4 are arranged on the reflection path of corner cube mirror 3 inclined-plane side
On (receiving spectrum optical axis 5).
In order to introduce in further detail, can be in conjunction with shown in Fig. 2, the laser equipment optical axis calibrator device that the present embodiment one provides
Main inclusion two parts, are divided into the part of left-hand broken line inframe and the part of right side dotted line inframe.
Wherein, the part of left-hand broken line inframe includes apparatus body, is specifically divided into collimating mirror 1, corner cube mirror 3 and optically focused
Mirror 4, and be detachably provided with debuging reflecting mirror 2 between collimating mirror 1 and corner cube mirror 3.Debug reflecting mirror 2 to be mounted on directly
The right-angle surface side of corner reflector 3, and corresponding with printing opacity through hole.
In Fig. 1, see from left to right：Collimating mirror 1, debug reflecting mirror 2, corner cube mirror 3 along sending spectrum optical axis 6 to set successively
Put.This send spectrum optical axis 6 be horizontally through collimating mirror 1 center, debug reflecting mirror 2 and corner cube mirror 3 for one in the example shown
The light path straight line at center.
And, condenser lenss 4 are arranged on receipts spectrum optical axis 5, and this receipts spectrum optical axis 5 is one perpendicular to sending spectrum optical axis 6
Light path straight line.
Wherein, the part of right side dotted line inframe includes target 8 and laser instrument, and target 8 and laser instrument are also along sending spectrum light
The setting of axle 6, and it is provided with laser emitting hole 7 corresponding with laser instrument in target 8, the light that laser instrument sends can pass through laser emitting
Hole 7 shoots to debuging reflecting mirror 2.
For more specifically, the laser instrument in the present embodiment one is laser pen 9, conveniently operates and structure is simple.
Wherein, laser pen 9 is arranged on target 8, and is connected with laser emitting hole 7.
Preferably, the end of laser pen 9 is embedded on target 8.
On target 8, the side relative with laser emitting hole 7 offers draw-in groove, and laser pen 9 is perpendicular to target 8 and its one end
It is embedded on target 8.Certainly, the end of laser pen 9 can adjust, and no longer illustrate herein.
Additionally, the present embodiment one is provided with target groove 11 on target 8.
Specifically, target groove 11 includes intersecting vertical line and the annulus with the intersection point of intersecting vertical line as the center of circle, with side
Just judge.
Preferably, this laser equipment optical axis calibrator device also includes checking the infrared camera of target 8 for auxiliary.
What deserves to be explained is, term " preferably " refers to, can provide this utility model of some benefits in some cases
Embodiment.However, identical or other in the case of, other embodiment is also likely to be preferred.In addition, it is one or more excellent
The narration of the embodiment of choosing does not mean that other embodiment is disabled, is not intended to other embodiment exclusion exists
Outside this utility model scope.
To sum up, the operating principle of this laser equipment optical axis calibrator device：As shown in Fig. 2 open laser pen 9 opening the light, make to swash
Light (visible ray) is radiated to be debug on reflecting mirror 2, reflected hot spot 10 can be seen on target 8, adjust laser pen 9 and Fig. 2
Left-half apparatus body end direction, hot spot 10 is adjusted to concentric with target groove 11, fixes target 8 end and apparatus body
End.Reflecting mirror 2 will be debug take out, open laser, adjust collimating mirror 1 towards so that laser facula 10 is concentric with target groove 11
(now laser facula 10 need to be checked by infrared camera).This device composition is simple, and one to two people can be complete in operation
One-tenth task；This device operability is good, easy to adjust, and substantially, layman also can complete task to phenomenon；The required dress of this device
Put low cost.
Embodiment two
The present embodiment two also provides a kind of laser equipment on the basis of embodiment one, and it includes described laser equipment
Optical axis calibrator device.Certainly, this laser equipment also includes other its structures, for example：The equipment such as collimating mirror 1 fixed seat, herein not
An another citing.
Specifically, in conjunction with shown in Fig. 2 to Fig. 4, wherein, Fig. 2 fills for the laser equipment optical axis calibrator that the present embodiment one provides
The structural representation put.The state when laser facula 10 that Fig. 3 provides for the present embodiment one and target groove 11 are concentric is illustrated
Figure.The view when laser facula 10 that Fig. 4 provides for the present embodiment one and target groove 11 are concentric.
This laser equipment optical axis calibrator device includes apparatus body and debugs reflecting mirror 2, target 8 and laser instrument.This equipment
Body at least includes collimating mirror 1 and corner cube mirror 3, and corner cube mirror 3 runs through and is provided with printing opacity through hole.The shape of printing opacity through hole with
Size is not limited to, and can flexibly arrange according to actual needs.
Preferably, debug reflecting mirror 2 to be removably disposed between collimating mirror 1 and corner cube mirror 3, and debug reflecting mirror
2 just to printing opacity through hole, to ensure that laser can reflex on target 8.Certainly, debuging reflecting mirror 2 is adjustable setting.
Meanwhile, target 8 is arranged between corner cube mirror 3 and laser instrument, and is provided with laser emitting hole 7 on target 8；Swash
The laser that light device sends is radiated at through laser emitting hole 7, printing opacity through hole and debugs on reflecting mirror 2, and through debuging the anti-of reflecting mirror 2
The effect of penetrating reflexes on target 8.
It can be seen that, the present embodiment one laser equipment optical axis calibrator device composition is simple, one to two people in operation
Complete task；And, this device operability is good, easy to adjust, and substantially, layman also can complete task to phenomenon；Furthermore,
Needed for this device, installation cost is low.
What deserves to be explained is, the present embodiment one debug the right-angle surface side that reflecting mirror 2 is mounted on corner cube mirror 3.And
And, debug reflecting mirror 2 and can also be adjusted moving, to ensure that laser can be from reflexing to target 8.For debuging reflecting mirror
2 shape and concrete size also and are limited to, can be according to actually required flexible setting.
Additionally, apparatus body also includes condenser lenss 4, condenser lenss 4 are arranged on the reflection path of corner cube mirror 3 inclined-plane side
On (receiving spectrum optical axis 5).
What deserves to be explained is, other specific structures of the present embodiment two are described in detail above, and here is omitted.
And, the present embodiment two has and embodiment one identical beneficial effect, i.e. device composition is simple, is operating
Cheng Zhongyi to two people can complete task；Operability is good, easy to adjust, and substantially, layman also can complete task to phenomenon；
Required installation cost is low.
What deserves to be explained is, term " preferably " refers to, can provide this utility model of some benefits in some cases
Embodiment.However, identical or other in the case of, other embodiment is also likely to be preferred.In addition, it is one or more excellent
The narration of the embodiment of choosing does not mean that other embodiment is disabled, is not intended to other embodiment exclusion exists
Outside this utility model scope.
Finally it should be noted that：Various embodiments above is only in order to illustrating the technical solution of the utility model, rather than it is limited
System；Although being described in detail to this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand：It still can be modified to the technical scheme described in foregoing embodiments, or to wherein some or all of
Technical characteristic carries out equivalent；And these modifications or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (10)
1. a kind of laser equipment optical axis calibrator device is it is characterised in that including apparatus body and debuging reflecting mirror, target and laser
Device；Described apparatus body at least includes collimating mirror and corner cube mirror, and described corner cube mirror runs through and is provided with printing opacity through hole；
Described reflecting mirror of debuging is removably disposed between described collimating mirror and corner cube mirror, and described is just debuging reflecting mirror
To described printing opacity through hole；
Described target is arranged between described corner cube mirror and laser instrument, and is provided with laser emitting hole on described target；
The laser that described laser instrument sends through described laser emitting hole, described printing opacity through hole be radiated at described in debug on reflecting mirror.
2. laser equipment optical axis calibrator device according to claim 1 is it is characterised in that described apparatus body also includes gathering
Light microscopic, described condenser lenss are arranged on the reflection path of described corner cube mirror inclined-plane side.
3. laser equipment optical axis calibrator device according to claim 1 is it is characterised in that described reflecting mirror of debuging is mounted on
The right-angle surface side of described corner cube mirror.
4. laser equipment optical axis calibrator device according to claim 1 is it is characterised in that described laser instrument is laser pen.
5. laser equipment optical axis calibrator device according to claim 4 it is characterised in that described laser pen be arranged on described
On target, and it is connected with described laser emitting hole.
6. laser equipment optical axis calibrator device according to claim 5 is it is characterised in that the end of described laser pen embeds
On described target.
7. laser equipment optical axis calibrator device according to claim 1 is it is characterised in that described target is provided with target quarter
Line.
8. laser equipment optical axis calibrator device according to claim 7 is it is characterised in that described target groove includes intersecting
Vertical line and the annulus with the intersection point of intersecting vertical line as the center of circle.
9. laser equipment optical axis calibrator device according to claim 1 is it is characterised in that also include checking institute for auxiliary
State the infrared camera of target.
10. a kind of laser equipment is it is characterised in that include laser equipment optical axis school as claimed in any one of claims 1-9 wherein
Standard apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783704.5U CN205944721U (en) | 2016-07-22 | 2016-07-22 | Laser equipment optical axis calibrating device and laser equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783704.5U CN205944721U (en) | 2016-07-22 | 2016-07-22 | Laser equipment optical axis calibrating device and laser equipment |
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| CN205944721U true CN205944721U (en) | 2017-02-08 |
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| CN201620783704.5U Active CN205944721U (en) | 2016-07-22 | 2016-07-22 | Laser equipment optical axis calibrating device and laser equipment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759723A (en) * | 2018-07-23 | 2018-11-06 | 中国工程物理研究院激光聚变研究中心 | optical angle measurement method |
| CN109031248A (en) * | 2018-08-14 | 2018-12-18 | 北醒（北京）光子科技有限公司 | A kind of laser radar transmitting module, installation method and laser radar |
| CN111398933A (en) * | 2020-04-29 | 2020-07-10 | 武汉海达数云技术有限公司 | Laser radar detection system and laser radar |
-
2016
- 2016-07-22 CN CN201620783704.5U patent/CN205944721U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108759723A (en) * | 2018-07-23 | 2018-11-06 | 中国工程物理研究院激光聚变研究中心 | optical angle measurement method |
| CN108759723B (en) * | 2018-07-23 | 2020-01-31 | 中国工程物理研究院激光聚变研究中心 | Optical angle measuring method |
| CN109031248A (en) * | 2018-08-14 | 2018-12-18 | 北醒（北京）光子科技有限公司 | A kind of laser radar transmitting module, installation method and laser radar |
| CN109031248B (en) * | 2018-08-14 | 2024-02-13 | 北醒（北京）光子科技有限公司 | Laser radar transmitting module, mounting method and laser radar |
| CN111398933A (en) * | 2020-04-29 | 2020-07-10 | 武汉海达数云技术有限公司 | Laser radar detection system and laser radar |
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