CN208536792U - Laser calibration tooling - Google Patents
Laser calibration tooling Download PDFInfo
- Publication number
- CN208536792U CN208536792U CN201821303648.6U CN201821303648U CN208536792U CN 208536792 U CN208536792 U CN 208536792U CN 201821303648 U CN201821303648 U CN 201821303648U CN 208536792 U CN208536792 U CN 208536792U
- Authority
- CN
- China
- Prior art keywords
- support plate
- light reflection
- reflection element
- laser
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Length Measuring Devices By Optical Means (AREA)
Abstract
The utility model provides a kind of laser calibration tooling, belongs to laser calibration apparatus field, which includes support frame, light reflection element, sheet frame, connecting rod and the first regulating device；Support frame has accommodation groove, and light reflection element is arranged in accommodation groove, and the reflecting surface of light reflection element can be exposed to accommodation groove, and support frame as described above is arranged close to the side of the reflecting surface of light reflection element to provide support to light reflection element in sheet frame；Connecting rod and support frame are connected far from an end face of the sheet frame, and the first regulating device can adjust the levelness of light reflection element by connecting rod；The effect of light reflection element is the laser beam of reflection laser transmitting, is overlapped radiating laser beams light beam with the reflected beams, that is, can reach laser beam and laser axis completing concentric purpose, so that it is guaranteed that the accuracy of the laser beam of laser and boresighting.Has the characteristics that structure simple, accurate positioning, easy to operate.
Description
Technical field
The utility model relates to laser calibration apparatus fields, and in particular to a kind of laser calibration tooling.
Background technique
Existing laser needs to adjust the laser beam and laser of transmitting when being demarcated (detection such as angle) to workpiece
The position of the axis of device is concentric, to improve stated accuracy, turntable is then cooperated to carry out target angle calibration again.But at present
Do not cooperate laser to carry out the device of laser beam precision adjusting, the stated accuracy of laser is made to be affected.
Utility model content
The purpose of this utility model is to provide a kind of laser calibration tooling, which can solve existing skill
The above-mentioned deficiency of art.
Based on above-mentioned purpose, laser calibration tooling provided by the utility model, comprising: support frame, light reflection element, plate
Frame, connecting rod and the first regulating device；
Support frame as described above has accommodation groove, and the light reflection element is arranged in the accommodation groove, and the smooth reflector
The reflecting surface of part can be exposed to the accommodation groove, the reflecting surface of the sheet frame setting support frame as described above close to light reflection element
Side is to provide support to the light reflection element；The connecting rod and support frame as described above are connected far from an end face of the sheet frame,
First regulating device can adjust the levelness of light reflection element by connecting rod.
In above-mentioned technical proposal, the effect of light reflection element is the laser beam of reflection laser transmitting, then adjusts laser
The X-axis of device and the position of Y-axis, are overlapped radiating laser beams light beam with the reflected beams, that is, can reach laser beam and laser axis
Line completes concentric purpose, improves the stated accuracy of laser；
First regulating device is connect by first connecting rod with support frame, can adjust light reflector by the first regulating device
The levelness of part, so that it is guaranteed that the accuracy of the laser beam of laser and boresighting.
Further, support frame as described above is set as I-shaped, and there are two to accommodate the light reflection for support frame as described above tool
The accommodation groove of element.
In above-mentioned technical proposal, support frame is set as I-shaped, is capable of forming two accommodation grooves, consequently facilitating installation light is anti-
Element is penetrated, and the reflecting surface of light reflection element can be made exposed, the laser beam of laser is enable to irradiate on the reflecting surface.
Further, the sheet frame is set as square shape, and the marginal position of the hollow region of the sheet frame is arranged to prop up
Support the supporting zone of the channel-shaped of the light reflection element.
In above-mentioned technical proposal, the shape of sheet frame is adapted with the shape of support frame, will not cover the anti-of light reflection element
Penetrate face, additionally it is possible to play a supporting role to light reflection element.
Further, the light reflection element is using coated glass or the metal plate of mirror finish.
Further, first regulating device includes the first support plate, the second support plate and multiple first regulating parts,
For first support plate to connect the connecting rod, multiple first regulating parts are uniformly arranged first support plate and described
Between second support plate, multiple first regulating parts can be adjusted between first support plate and second support plate not
The levelness of light reflection element is adjusted with the distance put.
In above-mentioned technical proposal, since multiple first regulating parts being arranged between the first support plate and the second support plate, pass through
Multiple first regulating parts can adjust the spacing of different location between the first support plate and the second support plate, to realize to support
The coarse adjustment of the levelness of light reflection element on frame, it is ensured that the laser beam of laser and the accuracy of boresighting.
Further, first regulating part includes the first threaded rod and the first adjusting knob, first threaded rod one
End is rotatably connected by bearing and first support plate, the other end of first threaded rod with it is right in the second support plate
The threaded hole answered is threadedly coupled, and the adjusting knob is fixed on first threaded rod.
In above-mentioned technical proposal, since the first threaded rod is threadedly coupled with the second support plate upper screwed hole, adjusted by rotation
Save knob, the first threaded rod precession can be made or screw out threaded hole, thus realize to the first support plate and the second support plate it
Between distance adjusting.
It further, further include metal plate, the metal plate is arranged in the accommodation groove, also, the metal plate pastes
It closes on the end face in the light reflection element close to the first regulating device.
In above-mentioned technical proposal, metal plate can play the role of the magnet base of adsorption levels instrument, to support adjusting
When the levelness of the light reflection element on frame, directly level meter is placed directly on support frame, utilizes metal plate suction-operated
Make level meter without departing from support frame.
It further, further include the second regulating device, second regulating device includes third support plate, the 4th support
Plate, supporting sephere, the second regulating part and flexible connector；
The third support plate is connect with second support plate, is passed through between the third support plate and the 4th support plate
Second regulating part is connected, and is formed between the third support plate and the 4th support plate to accommodate multiple elastic connections
Multiple through-holes of part, the flexible connector have move towards the third support plate and the 4th support plate to become
Gesture,
Also, the limit to accommodate the supporting sephere is also set up between the third support plate and the 4th support plate
Position slot, the supporting sephere can be as inclined fulcrums between third support plate and the 4th support plate.
In above-mentioned technical proposal, flexible connector provides pulling force, and third support plate and the 4th support plate can be made to have phase
To mobile trend, supporting sephere plays the role of passing through as inclined fulcrum between third support plate and the 4th support plate
Second regulating part adjusts the distance between third support plate and the 4th support, realizes to the first regulating device and light reflection element
Levelness adjustment.
Further, second regulating part includes third adjusting knob, and spiral shell is arranged in one end face of third adjusting knob
Rasp bar to the threaded connection with third support plate, the other end setting pillar of the third adjusting knob to the 4th
Fagging rotation connection.
In above-mentioned technical proposal, third adjusting knob is by threaded rod precession or screws out third support plate, to reach
Adjustment to the levelness of third support plate, to meet the accurate adjustment section to the levelness of light reflection element.
It further, further include magnetic link block, the magnetism link block and the 4th support plate are far from the third
One end face of support plate connects.Using magnetic link block, laser calibration tooling can be made to be adsorbed on consolidating for the metal material in workshop
Determine on part.
By adopting the above technical scheme, the technical effect of laser calibration tooling provided by the utility model has:
The utility model is provided in laser calibration tooling, and support frame has accommodation groove, and light reflection element is arranged in accommodation groove
It is interior, and the reflecting surface of light reflection element can be exposed to accommodation groove, support frame is arranged close to the reflecting surface of light reflection element in sheet frame
Side with to light reflection element provide support；Connecting rod and support frame are connected far from an end face of sheet frame, the first regulating device energy
The levelness of light reflection element is enough adjusted by connecting rod；
The effect of light reflection element is the laser beam of reflection laser transmitting, then adjusts the X-axis of laser and the position of Y-axis
It sets, is overlapped radiating laser beams light beam with the reflected beams, that is, can reach and laser beam and laser axis are completed into concentric purpose,
Improve the stated accuracy of laser；First regulating device is connect by first connecting rod with support frame, and the first regulating device energy is passed through
The levelness for enough adjusting light reflection element, so that it is guaranteed that the accuracy of the laser beam of laser and boresighting.With structure letter
List, accurate positioning, easy to operate feature.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the main view of laser calibration tooling provided by the embodiment of the utility model；
Fig. 2 is the schematic perspective view of laser calibration tooling provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of support frame；
Fig. 4 is the structural schematic diagram of sheet frame；
Fig. 5 is the structural schematic diagram of the first regulating device；
Fig. 6 is the schematic perspective view of the second regulating device；
Fig. 7 is the top view of the second regulating device.
Appended drawing reference: 100- support frame；110- accommodation groove；200- light reflection element；300- sheet frame；310- supporting zone；
400- connecting rod；The first regulating device of 500-；The first support plate of 510-；The second support plate of 520-；The first regulating part of 530-；600- gold
Belong to plate；The second regulating device of 700-；710- third support plate；The 4th support plate of 720-；730- supporting sephere；740- second is adjusted
Part；750- flexible connector；800- magnetism link block.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As depicted in figs. 1 and 2, laser calibration tooling provided by the embodiment of the utility model, comprising: support frame 100, light are anti-
Penetrate element 200, sheet frame 300, connecting rod 400 and the first regulating device 500.
As shown in Figure 1-Figure 3, the structure of support frame 100 is preferably arranged to I-shaped, and there are two to hold for the tool of support frame 100
Receive the accommodation groove 110 of light reflection element 200；Since support frame 100 is set as I-shaped, two accommodation grooves 110 are capable of forming, from
And it is easily installed light reflection element 200, and the reflecting surface of light reflection element 200 can be made exposed, enable the laser beam of laser
Enough irradiations are on the reflecting surface.
Light reflection element 200 is arranged in accommodation groove 110, and the reflecting surface of light reflection element 200 can be exposed to accommodating
Support frame 100 is arranged close to the side of the reflecting surface of light reflection element 200 to mention to light reflection element 200 in slot 110, sheet frame 300
For support；Connecting rod 400 is connect with support frame 100 far from an end face of sheet frame 300, and the first regulating device 500 can pass through connecting rod
The levelness of 400 adjustment light reflection elements 200.
In above-mentioned technical proposal, the effect of light reflection element 200 is the laser beam of reflection laser transmitting, then adjusts and swashs
The X-axis of light device and the position of Y-axis, are overlapped radiating laser beams light beam with the reflected beams, that is, can reach laser beam and laser
Axis completes concentric purpose, improves the stated accuracy of laser；
First regulating device 500 is connect by first connecting rod 400 with support frame 100, can by the first regulating device 500
The levelness for adjusting light reflection element 200, so that it is guaranteed that the accuracy of the laser beam of laser and boresighting.
As shown in figure 4, the shape of sheet frame 300 is preferably arranged to square shape, mesopore region in a preferred embodiment
Light reflection element 200 will not be generated and be blocked.The marginal position of the hollow region of sheet frame 300 is arranged to support light reflection element
The supporting zone 310 of 200 channel-shaped.The shape of sheet frame 300 is adapted with the shape of support frame 100, will not cover light reflector
The reflecting surface of part 200, additionally it is possible to play a supporting role to light reflection element 200.
In one preferred embodiment, the light reflection element 200 in the present embodiment can be thrown using coated glass or mirror surface
The metal plate 600 of light.
The effect of light reflection element 200 is the laser beam that its reflecting surface is got in reflection, consequently facilitating adjusting laser axis
The laser beam axis of line it is conllinear.
As shown in Figure 1 and Figure 5, in a preferred embodiment, the first regulating device 500 includes the first support plate 510, the
Two support plates 520 and multiple first regulating parts 530, the first support plate 510 is to connect connecting rod 400, multiple first regulating parts
530 are uniformly arranged between the first support plate 510 and the second support plate 520, and multiple first regulating parts 530 can adjust the first support
The distance of difference is between plate 510 and the second support plate 520 to adjust the levelness of light reflection element 200.
When it is implemented, the first support plate 510 and the second support plate 520 are preferably arranged to circle, the second support plate 520 is excellent
Choosing is set as rectangle, and the quantity of the first regulating part 530 is preferably provided with three, in 120 degree the between three the first regulating parts 530
The circumferencial direction of one support plate 510.The first support plate 510 and the second support plate can be adjusted by multiple first regulating parts 530
The spacing of different location between 520, to realize the coarse adjustment to the levelness of the light reflection element 200 on support frame 100, really
Protect the laser beam of laser and the accuracy of boresighting.
In one preferred embodiment, the first above-mentioned regulating part 530 includes the first threaded rod and the first adjusting knob, the
One threaded rod one end (smooth bar part) is rotatably connected by bearing with the first support plate 510, the other end of the first threaded rod
(end of thread) is threadedly coupled with threaded hole corresponding in the second support plate 520, and adjusting knob is fixed on the first threaded rod.
When adjusting, by rotating the first adjusting knob, the first threaded rod precession can be made or screw out the second support plate 520
On threaded hole, to realize adjusting to the distance between the first support plate 510 and the second support plate 520.
As depicted in figs. 1 and 2, in a preferred embodiment, which further includes metal plate 600, metal
Plate 600 is arranged in accommodation groove 110, also, metal plate 600 is fitted in light reflection element 200 close to the first regulating device 500
On one end face.Metal plate 600 can play the role of the magnet base of adsorption levels instrument, thus adjusting the light on support frame 100
When the levelness of reflecting element 200, directly level meter is placed directly on support frame 100, utilizes 600 suction-operated of metal plate
Make level meter without departing from support frame 100.
As shown in Figure 1, Figure 2 and shown in Fig. 6 and Fig. 7, in a preferred embodiment, which further includes the second tune
Regulating device 700, the second regulating device 700 include third support plate 710, the 4th support plate 720, the adjusting of supporting sephere 730, second
Part 740 and flexible connector 750.
Wherein, third support plate 710 is connect with the second support plate 520, third support plate 710 and the 4th support plate 720 it
Between be connected by the second regulating part 740, be formed between third support plate 710 and the 4th support plate 720 multiple to accommodate
Multiple through-holes of flexible connector 750, flexible connector 750, which has, moves third support plate 710 and the 4th support plate 720 in opposite directions
Dynamic trend；
Also, the limit to accommodate supporting sephere 730 is also set up between third support plate 710 and the 4th support plate 720
Slot, supporting sephere 730 can be as inclined fulcrums between third support plate 710 and the 4th support plate 720.
In above-mentioned technical proposal, flexible connector 750 provides pulling force, can make third support plate 710 and the 4th support plate
720 have the trend moved towards, and supporting sephere 730 is played to be tilted as between third support plate 710 and the 4th support plate 720
Fulcrum effect, the distance between third support plate 710 and the 4th support are adjusted by the second regulating part 740, realized to the
The adjustment of one regulating device 500 and the levelness of light reflection element 200.
The second above-mentioned regulating part 740 include third adjusting knob, one end face of third adjusting knob be arranged threaded rod to
With the threaded connection of third support plate 710, third adjusting knob other end setting pillar to 720 turns of the 4th support plate
Dynamic connection.Third adjusting knob is by threaded rod precession or screws out third support plate 710, to reach to third support plate
The adjustment of 710 levelness, to meet the accurate adjustment section to the levelness of light reflection element 200.
As depicted in figs. 1 and 2, in a preferred embodiment, which further includes magnetic link block 800,
Magnetic link block 800 is connect with the 4th support plate 720 far from an end face of third support plate 710.Using magnetic link block 800,
Laser calibration tooling can be made to be adsorbed on the fixing piece of the metal material in workshop.
Explanation utilizes the laser calibration tooling in the present embodiment in the application process of laser calibration below:
Desktop is leveled using horizontal ruler, the magnetic link block 800 of laser calibration tooling is placed on the table, water is utilized
Leveling ruler, operating the first regulating device 500 and the second regulating device 700 respectively keeps coated glass adjusting horizontal, then even by magnetism
It connects block 800 to put upside down, be adsorbed on the fixing piece above desktop, laser is arranged in the horizontal parallel surface of two verifyings in laser beam
Device is vertical, in the adjusting knob for passing through laser X-Y, adjusts laser beam, is overlapped radiating laser beams light beam with the reflected beams,
It can reach the purpose that laser beam is conllinear with laser axis；It carries out reusing the calibration that laser carries out associated workpiece.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type.
Claims (10)
1. a kind of laser calibration tooling, which is characterized in that adjust dress including support frame, light reflection element, sheet frame, connecting rod and first
It sets；
Support frame as described above has accommodation groove, and the light reflection element is arranged in the accommodation groove, and the light reflection element
Reflecting surface can be exposed to the accommodation groove, the side of reflecting surface of the sheet frame setting support frame as described above close to light reflection element
To provide support to the light reflection element；The connecting rod and support frame as described above are connected far from an end face of the sheet frame, described
First regulating device can adjust the levelness of light reflection element by connecting rod.
2. laser calibration tooling according to claim 1, which is characterized in that support frame as described above is set as I-shaped, described
There are two the accommodation grooves to accommodate the light reflection element for support frame tool.
3. laser calibration tooling according to claim 1, which is characterized in that the sheet frame is set as square shape, the plate
The supporting zone to support the channel-shaped of the light reflection element is arranged in the marginal position of the hollow region of frame.
4. laser calibration tooling according to claim 1, which is characterized in that the light reflection element using coated glass or
The metal plate of mirror finish.
5. laser calibration tooling according to claim 1, which is characterized in that first regulating device includes the first support
Plate, the second support plate and multiple first regulating parts, to connect the connecting rod, multiple described first adjust first support plate
Section part is uniformly arranged between first support plate and second support plate, and multiple first regulating parts can adjust described
The distance of difference is between first support plate and second support plate to adjust the levelness of light reflection element.
6. laser calibration tooling according to claim 5, which is characterized in that first regulating part includes the first threaded rod
With the first adjusting knob, the first threaded rod one end is rotatably connected by bearing and first support plate, and described
The other end of one threaded rod is threadedly coupled with threaded hole corresponding in the second support plate, and the adjusting knob is fixed on described first
On threaded rod.
7. laser calibration tooling according to claim 1, which is characterized in that it further include metal plate, the metal plate setting
In the accommodation groove, also, the metal plate is fitted in the light reflection element on an end face of the first regulating device.
8. laser calibration tooling according to claim 5, which is characterized in that it further include the second regulating device, described second
Regulating device includes third support plate, the 4th support plate, supporting sephere, the second regulating part and flexible connector；
The third support plate is connect with second support plate, passes through second between the third support plate and the 4th support plate
Regulating part is connected, and is formed between the third support plate and the 4th support plate to accommodate multiple flexible connectors
Multiple through-holes, the flexible connector have the trend for moving towards the third support plate and the 4th support plate,
Also, the limit to accommodate the supporting sephere is also set up between the third support plate and the 4th support plate
Slot, the supporting sephere can be as inclined fulcrums between third support plate and the 4th support plate.
9. laser calibration tooling according to claim 8, which is characterized in that second regulating part includes that third adjusts rotation
Button, for one end face of the third adjusting knob setting threaded rod to the threaded connection with third support plate, the third adjusts rotation
The other end setting pillar of button with the 4th support plate to be rotatablely connected.
10. laser calibration tooling according to claim 8, which is characterized in that further include magnetic link block, the magnetism is even
It connects block and is connect with the 4th support plate far from an end face of the third support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303648.6U CN208536792U (en) | 2018-08-13 | 2018-08-13 | Laser calibration tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821303648.6U CN208536792U (en) | 2018-08-13 | 2018-08-13 | Laser calibration tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208536792U true CN208536792U (en) | 2019-02-22 |
Family
ID=65378080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821303648.6U Active CN208536792U (en) | 2018-08-13 | 2018-08-13 | Laser calibration tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208536792U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692680A (en) * | 2018-08-13 | 2018-10-23 | 北京行易道科技有限公司 | Laser calibration tooling |
| CN110207683A (en) * | 2019-07-10 | 2019-09-06 | 青岛镭创光电技术有限公司 | Adjust platform and graticule mode of laser group |
| CN110812712A (en) * | 2019-11-15 | 2020-02-21 | 南京铂文嘉诚科技有限公司 | Two-plane corner precision adjustment and calibration device |
| CN113686242A (en) * | 2021-08-16 | 2021-11-23 | 海门市帕源路桥建设有限公司 | Full-automatic laser calibration system and method |
-
2018
- 2018-08-13 CN CN201821303648.6U patent/CN208536792U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108692680A (en) * | 2018-08-13 | 2018-10-23 | 北京行易道科技有限公司 | Laser calibration tooling |
| CN108692680B (en) * | 2018-08-13 | 2023-12-26 | 北京行易道科技有限公司 | Laser calibration tool |
| CN110207683A (en) * | 2019-07-10 | 2019-09-06 | 青岛镭创光电技术有限公司 | Adjust platform and graticule mode of laser group |
| CN110207683B (en) * | 2019-07-10 | 2024-05-17 | 青岛镭创光电技术有限公司 | Adjustment platform and marking laser module |
| CN110812712A (en) * | 2019-11-15 | 2020-02-21 | 南京铂文嘉诚科技有限公司 | Two-plane corner precision adjustment and calibration device |
| CN113686242A (en) * | 2021-08-16 | 2021-11-23 | 海门市帕源路桥建设有限公司 | Full-automatic laser calibration system and method |
| CN113686242B (en) * | 2021-08-16 | 2024-03-05 | 海门市帕源路桥建设有限公司 | Full-automatic laser calibration system and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208536792U (en) | Laser calibration tooling | |
| CN108692680A (en) | Laser calibration tooling | |
| CN104897976A (en) | On-chip antenna test device | |
| CN100561124C (en) | Laser leveler | |
| US8884830B2 (en) | High-frequency chip antenna measurement system | |
| CN208125092U (en) | A kind of aligning and leveling micromatic setting | |
| CN103472315A (en) | Simple antenna far field test system and application thereof | |
| CN107607041A (en) | One kind is used for six efficient measurement apparatus of geometric error of turntable | |
| CN207850379U (en) | A kind of plumb aligner laser target micro actuator | |
| CN208766234U (en) | A kind of turntable of antenna measurement system | |
| CN105928685B (en) | A kind of photoswitch operation collimator test platform | |
| CN111443450B (en) | Precise optical lens frame capable of adjusting azimuth angle of laser beam | |
| CN209167528U (en) | The fixed device of radar and radar test set | |
| CN109551520B (en) | High-efficiency six-degree-of-freedom parallel robot precision testing device | |
| CN207132855U (en) | Testboard and ellipsometer | |
| CN208424632U (en) | Camera 300CM far field test machine | |
| CN106705941B (en) | Binocular vision navigation device | |
| CN112556672B (en) | High-precision quick measurement target | |
| CN205373635U (en) | Side image measurement device | |
| CN114459354A (en) | Laser tracking and measuring mechanical system with folded light path | |
| CN213423462U (en) | Radar test fixture | |
| CN209446059U (en) | A kind of adjustment fixing structure of Laser Line Marker | |
| CN208169903U (en) | The auxiliary device of camera guide wire verifying | |
| CN209140756U (en) | Diagonal line measures auxiliary mould | |
| CN203519905U (en) | Two-dimension adjusting device for cylindrical lens light path |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |