CN220171331U - Laser light path regulating mechanism - Google Patents
Laser light path regulating mechanism Download PDFInfo
- Publication number
- CN220171331U CN220171331U CN202321745442.XU CN202321745442U CN220171331U CN 220171331 U CN220171331 U CN 220171331U CN 202321745442 U CN202321745442 U CN 202321745442U CN 220171331 U CN220171331 U CN 220171331U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- light path
- laser light
- adjustment mechanism
- rod
- 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
- 230000007246 mechanism Effects 0.000 title claims abstract description 59
- 230000001105 regulatory effect Effects 0.000 title description 2
- 238000013016 damping Methods 0.000 claims description 18
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 238000013461 design Methods 0.000 description 7
- 230000006872 improvement Effects 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000004880 explosion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model relates to the technical field of light path adjustment, in particular to a laser light path adjustment mechanism. The laser comprises a bottom plate, two groups of adjusting plates and reflecting lenses, wherein the two groups of adjusting plates are arranged at the top of the bottom plate, four groups of rotating adjusting mechanisms which are arranged at equal intervals are arranged at the center part of each adjusting plate, and connecting rods are arranged at the bottoms of the rotating adjusting mechanisms.
Description
Technical Field
The utility model relates to the technical field related to light path adjustment, in particular to a laser light path adjustment mechanism.
Background
The laser technology is one of the main marks of the current scientific and technical development, and compared with the traditional processing method, the laser technology has the outstanding advantages of high-energy density focusing, easiness in operation, high flexibility, high efficiency, high quality, energy conservation, environmental protection and the like, the laser industry has become an important pillar in the technical field of photoelectrons, and the laser technology used in the technical field of processing and production is generally realized by emitting a laser.
In the prior art, when a laser emits laser light, the laser light propagates in a straight line path, but the photoelectric component for measuring is not in a straight line with the propagated laser light, so that the propagated laser light needs to be refracted through a plurality of refracting units (refracting lenses and the like) for ensuring normal measurement, wherein the two refracting lenses which are distributed at 45 degrees are mainly relied on to adjust the refracting directions of the refracting lenses vertically and vertically, but in actual operation, the debugging angle is relatively fixed, and multi-azimuth adjustment cannot be met.
In view of this, we propose a laser light path adjustment mechanism.
Disclosure of Invention
The present utility model is directed to a laser light path adjusting mechanism, which solves the above-mentioned problems in the prior art.
In order to achieve the above purpose, the utility model provides a laser light path adjusting mechanism, which comprises a bottom plate, two groups of adjusting plates and reflecting lenses, wherein the two groups of adjusting plates and the reflecting lenses are arranged at the top of the bottom plate, four groups of rotating adjusting mechanisms which are arranged at equal intervals in an annular shape are arranged at the central part of each adjusting plate, a connecting rod is arranged at the bottom of each rotating adjusting mechanism, a rotating telescopic mechanism is arranged at the bottom of each connecting rod, the bottom of each rotating telescopic mechanism is arranged at the back surface of a lens frame, the reflecting lenses can be arranged in the lens frames, screw thread stabilizing mechanisms are arranged at the tops of the two groups of adjusting plates in a penetrating manner, the four groups of rotating telescopic mechanisms are arranged at the eccentric positions of the back surfaces of the lens frames at equal intervals in an annular shape, a certain distance is reserved between the lens frames and the adjusting plates, and rubber rings are arranged at the inner sides of the openings of the lens frames.
As the further improvement of this technical scheme, rotation adjustment mechanism includes screw rod spare, first connector, connecting rod and second connector, screw rod spare runs through first connector setting, first connector is installed in the inside of a set of regulation plate, the connecting rod is installed to screw rod spare's bottom, the connecting rod runs through the connecting rod setting, the second connector is installed in the inside of another set of regulation plate, the connecting rod is installed to the bottom of connecting rod.
As a further improvement of the technical scheme, the structural shape of the threaded rod piece is T-shaped, the threaded rod piece is in threaded connection with the first connecting body, and the connecting rod is movably connected with the second connecting body.
As the further improvement of this technical scheme, rotate telescopic machanism including slider, rotating member, recess, damping pole and mount pad, the slider extends to in the opening of rotating member inner bottom, the recess is seted up to the left and right sides of rotating member inner bottom, the inside sliding connection of recess has the damping pole, the side at the slider is installed to the damping pole, rotating member rotates the inboard of connection at the mount pad, the eccentric department at the lens frame back is installed to the mount pad.
As a further improvement of the technical scheme, the damping rod is in a T-shaped structure, the top end of the damping rod is in contact with the outer side of the rotating part, and the mounting seat is in a concave structure.
As a further improvement of the technical scheme, the thread stabilizing mechanism comprises a thread column and nuts, wherein the thread column penetrates through two groups of adjusting plate members, and the nuts positioned on the side surfaces of the adjusting plate members are in threaded connection with the outer sides of the thread column.
Compared with the prior art, the utility model has the beneficial effects that:
this laser instrument light path adjustment mechanism through the design of rotation adjustment mechanism and rotation telescopic machanism internals, when needs are adjusted to the angle of reflector plate according to the demand, through rotatory corresponding screw thread member respectively can, easy operation is convenient, and screw thread member and the part equidistance that adjusts set up four groups, when specifically adjusting, can drive the diversified rotation of reflector plate angle, and then realize the regulation of diversified laser light path, and the design of cooperation screw thread stabilizing mean internals, can be when actually adjusting, carry out spacing location to the regulation plate position that supports the regulation part, guarantee when actual regulation, the stability of regulation plate position.
Drawings
FIG. 1 is a schematic view of an explosion structure of the present utility model;
FIG. 2 is a perspective front view of the present utility model;
FIG. 3 is a perspective side view of the structure of the present utility model;
FIG. 4 is a block diagram of the connection of the rotary adjustment mechanism and the rotary telescopic mechanism of the present utility model;
fig. 5 is a schematic view of the connecting rod and rotary telescopic mechanism of the present utility model in a connecting explosion configuration.
The meaning of each reference sign in the figure is:
1. a bottom plate; 2. adjusting the plate; 3. a reflection lens; 4. a rotation adjustment mechanism; 401. a threaded rod; 402. a first connecting body; 403. a connecting rod; 404. a second connector; 5. a connecting rod; 6. rotating the telescopic mechanism; 601. a sliding body; 602. a rotating member; 603. a groove; 604. a damping rod; 605. a mounting base; 7. a lens frame; 8. a thread stabilizing mechanism; 801. a threaded column; 802. a nut; 9. a rubber ring.
Detailed Description
In order that those skilled in the art will better understand the present solution, a technical solution according to an embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiment is only a part of the embodiment of the present utility model, not all of the embodiment. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, shall fall within the scope of the utility model.
Referring to fig. 1-5, the embodiment provides a laser light path adjusting mechanism, which comprises a bottom plate 1, two groups of adjusting plates 2 and a reflecting mirror 3, wherein the two groups of adjusting plates 2 are arranged at the top of the bottom plate 1, four groups of rotating adjusting mechanisms 4 which are arranged at equal intervals in an annular shape are arranged at the center part of the two groups of adjusting plates 2, a connecting rod 5 is arranged at the bottom of the rotating adjusting mechanism 4, a rotating telescopic mechanism 6 is arranged at the bottom of the connecting rod 5, the bottom of the rotating telescopic mechanism 6 is arranged at the back of a lens frame 7, the reflecting mirror 3 can be arranged inside the lens frame 7, a screw thread stabilizing mechanism 8 is arranged at the top of the two groups of adjusting plates 2 in a penetrating way, the four groups of rotating telescopic mechanisms 6 are arranged at the eccentric part of the back of the lens frame 7 at equal intervals in an annular shape, a certain distance is reserved between the lens frame 7 and the adjusting plates 2, and a rubber ring 9 is arranged at the inner side of an opening of the lens frame 7.
The working principle is as follows: this light path adjustment mechanism is through the inside through-hole of seting up of bottom plate 1 and the bolt that corresponds install inside the laser instrument, when actually adjusting, can be according to the angle of adjusting manual rotation respectively corresponding rotation adjustment mechanism 4 internals remove, and then drive connecting rod 5 and carry out flexible removal, the flexible removal through connecting rod 5 can drive rotation telescopic machanism 6 internals and operate this moment, make the lens frame 7 of rotation telescopic machanism 6 bottom installation take place corresponding rotation, wherein, this rotation telescopic machanism 6 internals is located the eccentric department of lens frame 7, and be annular equidistance and set up four groups, when specifically adjusting, can drive the inside reflection lens 3 of lens frame 7 and rotate, realize corresponding light path adjustment, the design of rubber ring 9, can be with the inside of reflection lens 3 stable installation at lens frame 7, avoid this reflection lens 3 emergence dropping when adjusting, the design of screw thread firm mechanism 8 internals, can carry out spacing processing to two sets of adjusting plate 2 positions, avoid causing the interference to adjusting the distance between the plate 2.
In order to push the connecting rod 5 to move and realize subsequent light path adjustment, the rotation adjusting mechanism 4 comprises a threaded rod 401, a first connector 402, a connecting rod 403 and a second connector 404, the threaded rod 401 penetrates through the first connector 402, the first connector 402 is installed in one group of adjusting plate 2, the connecting rod 403 is installed at the bottom of the threaded rod 401, the connecting rod 403 penetrates through the connecting rod 403, the second connector 404 is installed in the other group of adjusting plate 2, the connecting rod 5 is installed at the bottom of the connecting rod 403, the structural shape of the threaded rod 401 is in a T shape, the threaded rod 401 is in threaded connection with the first connector 402, and the connecting rod 403 is movably connected with the second connector 404.
According to the laser light path adjusting mechanism, the threaded rod 401, the first connector 402, the connecting rod 403 and the second connector 404 are designed in the rotating adjusting mechanism 4, when the laser light path is adjusted, the threaded rod 401 is manually rotated, under the action of the first connector 402 in threaded connection, the connecting rod 403 arranged at the bottom of the threaded rod 401 is driven to stretch and retract, and then the connecting rod 5 arranged at the bottom of the connecting rod 403 is driven to stretch and retract, wherein the threaded connection has a self-locking function, the stability of the position of the reflecting mirror 3 after adjustment is guaranteed, and the stability of the connecting rod 403 in stretching and retracting is guaranteed due to the design of the second connector 404.
Considering to drive the inside reflection lens 3 of lens frame 7 to rotate, realize the laser light path regulation, so, rotate telescopic machanism 6 includes slider 601, rotating member 602, recess 603, damping rod 604 and mount pad 605, in the opening of the interior bottom of rotating member 602 is extended to slider 601, recess 603 has been seted up to the left and right sides of the interior bottom of rotating member 602, the inside sliding connection of recess 603 has damping rod 604, damping rod 604 installs in the side of slider 601, rotating member 602 rotates the inboard of connecting at the mount pad 605, the eccentric department at the lens frame 7 back is installed to mount pad 605, damping rod 604's structural shape is "T" shape and its top contacts with rotating member 602 outside, the structural shape of mount pad 605 is "concave" shape.
According to the laser light path adjusting mechanism, through the design of the sliding body 601, the rotating part 602, the groove 603, the damping rod 604 and the mounting seat 605 in the rotating telescopic mechanism 6, when the connecting rod 5 stretches and stretches, the sliding body 601 and the rotating part 602 arranged at the bottom of the sliding body can be driven to stretch and stretch, and then the mounting seat 605 which is rotationally connected with the top of the rotating part 602 is driven to rotate, so that the lens frame 7 on the side face of the mounting seat 605 and the reflecting lens 3 in the lens frame 7 rotate, and the adjustment of a laser light path is realized, wherein the sliding body 601 is arranged in the rotating part 602 through the damping rod 604, when the normal connecting rod 5 stretches and stretches, the sliding body 601 does not slide in the rotating part 602 through friction force, and when the adjustment with a larger angle is actually carried out, the sliding body 601 can drive the damping rod 604 to slide in the inner side of the groove 603 through continuously applied acting force (manual rotating force), and the adjustment of the normal light path is ensured.
In this embodiment, the internal parts of the rotation adjusting mechanism 4 and the rotation telescopic mechanism 6 for angle adjustment are equidistantly provided with four groups, and when specific adjustment is performed, the internal parts of the rotation adjusting mechanism 4 and the rotation telescopic mechanism 6 can be respectively rotated to realize the adjustment of the azimuth.
In order to limit the positions of the two groups of adjusting plates 2, the screw stabilizing mechanism 8 comprises a screw column 801 and a nut 802, wherein the screw column 801 penetrates through the two groups of adjusting plates 2, and the nut 802 positioned on the side face of the adjusting plate 2 is in threaded connection with the outer side of the screw column 801.
According to the laser light path adjusting mechanism, through the design of the threaded column 801 and the nut 802 in the threaded stabilizing mechanism 8, limit processing is carried out on two groups of adjusting plate 2 in a threaded connection mode, and the position deviation of the adjusting plate 2 caused when the threaded rod 401 rotates through threads is avoided.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. Laser instrument light path adjustment mechanism, including bottom plate (1), install two sets of regulation plate (2) and reflector plate (3) at bottom plate (1) top, its characterized in that: two sets of rotation adjustment mechanism (4) that four groups are annular equidistance setting are installed to the central part of adjusting plate (2), connecting rod (5) are installed to the bottom of rotation adjustment mechanism (4), the bottom of connecting rod (5) is provided with rotation telescopic machanism (6), the back at lens frame (7) is installed to the bottom of rotation telescopic machanism (6), lens frame (7) can install reflection lens (3) in its inside, two sets of the top of adjusting plate (2) is run through and is provided with screw thread stabilizing mechanism (8), four sets of rotation telescopic machanism (6) are annular equidistance and install the eccentric department at lens frame (7) back, there is certain distance between lens frame (7) and the adjusting plate (2), rubber ring (9) are installed to lens frame (7) opening part inboard.
2. The laser light path adjustment mechanism according to claim 1, wherein: the rotation adjusting mechanism (4) comprises a threaded rod piece (401), a first connecting body (402), a connecting rod (403) and a second connecting body (404), wherein the threaded rod piece (401) penetrates through the first connecting body (402), the first connecting body (402) is installed inside a group of adjusting plate pieces (2), the connecting rod (403) is installed at the bottom of the threaded rod piece (401), the connecting rod (403) penetrates through the connecting rod (403) to be arranged, the second connecting body (404) is installed inside another group of adjusting plate pieces (2), and the connecting rod (5) is installed at the bottom of the connecting rod (403).
3. The laser light path adjustment mechanism according to claim 2, wherein: the structure shape of the threaded rod piece (401) is T-shaped, the threaded rod piece (401) is in threaded connection with the first connecting body (402), and the connecting rod (403) is movably connected with the second connecting body (404).
4. The laser light path adjustment mechanism according to claim 1, wherein: the rotary telescopic mechanism (6) comprises a sliding body (601), a rotating part (602), a groove (603), a damping rod (604) and a mounting seat (605), wherein the sliding body (601) extends into an opening at the inner bottom of the rotating part (602), the groove (603) is formed in the left side and the right side of the inner bottom of the rotating part (602), the damping rod (604) is connected in a sliding mode inside the groove (603), the damping rod (604) is mounted on the side face of the sliding body (601), the rotating part (602) is rotationally connected to the inner side of the mounting seat (605), and the mounting seat (605) is mounted at the eccentric position of the back face of the lens frame (7).
5. The laser light path adjustment mechanism according to claim 4, wherein: the damping rod (604) is in a T-shaped structure, the top end of the damping rod is in contact with the outer side of the rotating part (602), and the mounting seat (605) is in a concave shape.
6. The laser light path adjustment mechanism according to claim 1, wherein: the screw thread stabilizing mechanism (8) comprises screw thread columns (801) and nuts (802), the screw thread columns (801) penetrate through two groups of adjusting plate members (2), and nuts (802) located on the side faces of the adjusting plate members (2) are connected to the outer side threads of the screw thread columns (801).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745442.XU CN220171331U (en) | 2023-07-05 | 2023-07-05 | Laser light path regulating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321745442.XU CN220171331U (en) | 2023-07-05 | 2023-07-05 | Laser light path regulating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220171331U true CN220171331U (en) | 2023-12-12 |
Family
ID=89055512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321745442.XU Active CN220171331U (en) | 2023-07-05 | 2023-07-05 | Laser light path regulating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220171331U (en) |
-
2023
- 2023-07-05 CN CN202321745442.XU patent/CN220171331U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220171331U (en) | Laser light path regulating mechanism | |
| CN208314306U (en) | Four-degree-of-freedom reflecting mirror adjustment module | |
| CN110376706B (en) | Mirror assembly with 200mm-400mm caliber and supporting and adjusting device thereof | |
| CN209416167U (en) | High-precision switching and positioning mechanism in a kind of optical-mechanical system | |
| CN215617535U (en) | Auxiliary clamping equipment suitable for optical lens coating | |
| CN110068908B (en) | Heliostat mirror bracket | |
| CN210441900U (en) | Accurate adjusting device in bulb position | |
| CN218630483U (en) | Adjustable mechanical slit clamp for optics in camera | |
| CN215986682U (en) | Lens adjusting device for closed system | |
| CN111928135A (en) | LED lamps and lanterns are used in study and office | |
| CN217464191U (en) | Novel LED guide rail lamp | |
| CN219389590U (en) | Ultra-small angle searchlight | |
| CN206036045U (en) | Image capture device | |
| CN221057827U (en) | Laser light path adjusting device | |
| CN210950905U (en) | Adjusting device for circular projection lamp | |
| CN216770504U (en) | Optical generator support for axis alignment measurement | |
| CN216113081U (en) | Supporting frame with rotating function for optical detection | |
| CN219016726U (en) | Divergence angle adjustable laser beam expander | |
| CN113635662B (en) | Light source device and screen printing machine | |
| CN219145310U (en) | Adjustable photoelectric substrate support | |
| CN217928516U (en) | Safety anti-glare classroom lamp | |
| CN210181285U (en) | Optical test frame | |
| CN220870732U (en) | Projection lamp with spliced modules | |
| CN220903379U (en) | Positioning robot mounting base | |
| CN219530314U (en) | Position adjusting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |