CN112670803A - Cage type laser pointing adjusting mechanism - Google Patents
Cage type laser pointing adjusting mechanism Download PDFInfo
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- CN112670803A CN112670803A CN202011228936.1A CN202011228936A CN112670803A CN 112670803 A CN112670803 A CN 112670803A CN 202011228936 A CN202011228936 A CN 202011228936A CN 112670803 A CN112670803 A CN 112670803A
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- groove
- brass ball
- cover plate
- spectroscope
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Abstract
The invention discloses a cage type laser pointing adjusting mechanism which comprises a cage support, brass balls, a pressing ring, a cover plate and an adjusting screw. Cage laser directional adjustment mechanism adopts the mode of connecting step by step, is the cage support outside, and in the brass ball installed into the cage support, the spectroscope was installed in the brass ball, and the apron lid is on the brass, and adjusting screw installs on the apron, and the clamping ring is pressed the brass ball firmly on the cage support through threaded connection at last. Compared with the traditional light beam pointing adjusting mechanism, the light beam pointing adjusting mechanism has the advantages of small size and easiness in adjustment, and the light beam pointing adjusting difficulty is reduced.
Description
Technical Field
The invention relates to the technical field of optical-mechanical integration, in particular to a cage type laser pointing adjusting mechanism.
Background
The existing laser pointing adjusting mechanism is usually formed by only adopting a reflector to match with a direction adjusting mechanism, and is large in overall size, inconvenient to adjust and weak in vibration resistance.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a cage type laser pointing adjusting mechanism aiming at the defects involved in the background technology.
The invention adopts the following technical scheme for solving the technical problems:
a cage type laser pointing adjusting mechanism comprises a cage support, a brass ball, a spectroscope, a cover plate, an adjusting screw and a pressing ring;
the spectroscope is cubic; the cover plate is cylindrical, and threads are arranged on the side wall of the cover plate; the pressing ring is in a circular ring shape, and the outer wall of the pressing ring is provided with threads;
the brass ball is a ball segment body with the height larger than the radius, and a first groove for mounting the cover plate is formed in the center of the section of the brass ball; threads matched with the threads on the side wall of the cover plate are arranged on the side wall of the first groove, and a second groove for installing the spectroscope is arranged in the center of the bottom surface of the first groove; the second groove is cubic, the center of the second groove is superposed with the spherical center of the brass ball, and the centers of four side walls of the second groove, which are vertical to the bottom surface of the first groove, are provided with through holes of which the axes pass through the spherical center of the brass ball;
the spectroscope is arranged in a second groove of the brass ball;
the cover plate is in threaded connection with the first groove of the brass ball, and the spectroscope is fixed in the brass ball, so that the incident surface of the spectroscope is perpendicular to the cover plate;
the cage support is a cuboid and comprises first to fourth side walls, a first end wall and a second end wall; the first end wall is square, and a third groove is formed in the center of the first end wall; the third groove is cylindrical, threads matched with the threads on the outer wall of the pressing ring are arranged on the side wall of the third groove, and a fourth groove matched with the brass ball is arranged in the center of the bottom surface of the third groove; through holes with axes passing through the spherical center of the fourth groove are formed in the first side wall, the second side wall and the fourth side wall;
the brass ball is arranged in the fourth groove; one end of the adjusting screw is vertically and fixedly connected with the center of the cover plate, and the other end of the adjusting screw extends out of the cage support from the third groove and is used for rotating the brass ball so as to adjust the angle of the inner spectroscope; the pressing ring is in threaded connection with the third groove and used for fixing or loosening the brass ball.
As a further optimized scheme of the cage laser pointing adjusting mechanism, the cage laser pointing adjusting mechanism further comprises a mounting seat, wherein the mounting seat is fixedly connected with the cage support, a long strip-shaped through groove matched with a bolt is formed in the mounting seat, and the mounting position of the cage support can be adjusted by fixedly connecting the bolt with the outside.
Compared with the prior art, the invention adopting the technical scheme has the following technical effects:
the invention discloses a cage type laser pointing adjusting mechanism which adopts a step-by-step connection mode, wherein a cage support is arranged at the outermost periphery, a brass ball is installed in the cage support, a spectroscope is installed in the brass ball, a cover plate covers the brass, an adjusting screw is installed on the cover plate, and finally, the brass ball is fixedly pressed on the cage support through a pressing ring in a threaded connection mode. The cage support is provided with a mounting seat capable of adjusting the mounting position. Compare with the directional guiding mechanism of traditional light beam, the directional guiding mechanism of cage laser of this application has the advantage of small-size, easily regulation, has reduced the directional adjustment degree of difficulty of light beam.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an exploded schematic view of the present invention;
fig. 3 is a cross-sectional view 3/4 of the present invention.
In the figure, 1-a cage support, 2-a brass ball, 3-a cover plate, 4-a pressing ring, 5-an adjusting screw and 6-a mounting seat.
Detailed Description
The technical scheme of the invention is further explained in detail by combining the attached drawings:
the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, components are exaggerated for clarity.
As shown in fig. 1, 2 and 3, the invention discloses a cage type laser pointing adjusting mechanism, which comprises a cage support, a brass ball, a spectroscope, a cover plate, an adjusting screw and a pressing ring;
the spectroscope is cubic; the cover plate is cylindrical, and threads are arranged on the side wall of the cover plate; the pressing ring is in a circular ring shape, and the outer wall of the pressing ring is provided with threads;
the brass ball is a ball segment body with the height larger than the radius, and a first groove for mounting the cover plate is formed in the center of the section of the brass ball; threads matched with the threads on the side wall of the cover plate are arranged on the side wall of the first groove, and a second groove for installing the spectroscope is arranged in the center of the bottom surface of the first groove; the second groove is cubic, the center of the second groove is superposed with the spherical center of the brass ball, and the centers of four side walls of the second groove, which are vertical to the bottom surface of the first groove, are provided with through holes of which the axes pass through the spherical center of the brass ball;
the spectroscope is arranged in a second groove of the brass ball;
the cover plate is in threaded connection with the first groove of the brass ball, and the spectroscope is fixed in the brass ball, so that the incident surface of the spectroscope is perpendicular to the cover plate;
the cage support is a cuboid and comprises first to fourth side walls, a first end wall and a second end wall; the first end wall is square, and a third groove is formed in the center of the first end wall; the third groove is cylindrical, threads matched with the threads on the outer wall of the pressing ring are arranged on the side wall of the third groove, and a fourth groove matched with the brass ball is arranged in the center of the bottom surface of the third groove; through holes with axes passing through the spherical center of the fourth groove are formed in the first side wall, the second side wall and the fourth side wall;
the brass ball is arranged in the fourth groove; one end of the adjusting screw is vertically and fixedly connected with the center of the cover plate, and the other end of the adjusting screw extends out of the cage support from the third groove and is used for rotating the brass ball so as to adjust the angle of the inner spectroscope; the pressing ring is in threaded connection with the third groove and used for fixing or loosening the brass ball.
The invention can also further comprise a mounting seat, wherein the mounting seat is fixedly connected with the cage support, a strip-shaped through groove matched with the bolt is arranged on the mounting seat, and the mounting position of the cage support can be adjusted by fixedly connecting the bolt with the outside.
The invention adopts a frame structure and is divided into a fixed part and a movable part, wherein the fixed part comprises a cage support and a pressing ring, and the movable part comprises a light splitting environment, a brass ball, a cover plate and an adjusting screw.
The four through holes on the brass ball correspond to the four through holes on the cage support, incident light enters the spectroscope from the through hole on the first side wall, reflected light is emitted from the through hole on the second side wall, and refracted light is emitted from the through hole on the third side wall.
The brass ball and the spectroscope form an optical axis pitching and swinging adjusting mechanism, the mechanism adjusts the direction of the light beam through an adjusting screw rod, and the fixing of the direction of the light beam is realized through a rotating pressing ring after the outer wall is adjusted.
It will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only illustrative of the present invention and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. A cage type laser pointing adjusting mechanism is characterized by comprising a cage support, a brass ball, a spectroscope, a cover plate, an adjusting screw and a pressing ring;
the spectroscope is cubic; the cover plate is cylindrical, and threads are arranged on the side wall of the cover plate; the pressing ring is in a circular ring shape, and the outer wall of the pressing ring is provided with threads;
the brass ball is a ball segment body with the height larger than the radius, and a first groove for mounting the cover plate is formed in the center of the section of the brass ball; threads matched with the threads on the side wall of the cover plate are arranged on the side wall of the first groove, and a second groove for installing the spectroscope is arranged in the center of the bottom surface of the first groove; the second groove is cubic, the center of the second groove is superposed with the spherical center of the brass ball, and the centers of four side walls of the second groove, which are vertical to the bottom surface of the first groove, are provided with through holes of which the axes pass through the spherical center of the brass ball;
the spectroscope is arranged in a second groove of the brass ball;
the cover plate is in threaded connection with the first groove of the brass ball, and the spectroscope is fixed in the brass ball, so that the incident surface of the spectroscope is perpendicular to the cover plate;
the cage support is a cuboid and comprises first to fourth side walls, a first end wall and a second end wall; the first end wall is square, and a third groove is formed in the center of the first end wall; the third groove is cylindrical, threads matched with the threads on the outer wall of the pressing ring are arranged on the side wall of the third groove, and a fourth groove matched with the brass ball is arranged in the center of the bottom surface of the third groove; through holes with axes passing through the spherical center of the fourth groove are formed in the first side wall, the second side wall and the fourth side wall;
the brass ball is arranged in the fourth groove; one end of the adjusting screw is vertically and fixedly connected with the center of the cover plate, and the other end of the adjusting screw extends out of the cage support from the third groove and is used for rotating the brass ball so as to adjust the angle of the inner spectroscope; the pressing ring is in threaded connection with the third groove and used for fixing or loosening the brass ball.
2. The cage-type laser direction-adjusting mechanism according to claim 1, further comprising a mounting base, wherein the mounting base is fixedly connected with the cage support, and is provided with a strip-shaped through groove matched with the bolt, and the mounting position of the cage support can be adjusted by fixedly connecting the bolt with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228936.1A CN112670803A (en) | 2020-11-06 | 2020-11-06 | Cage type laser pointing adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011228936.1A CN112670803A (en) | 2020-11-06 | 2020-11-06 | Cage type laser pointing adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112670803A true CN112670803A (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011228936.1A Pending CN112670803A (en) | 2020-11-06 | 2020-11-06 | Cage type laser pointing adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112670803A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202870369U (en) * | 2012-09-28 | 2013-04-10 | 山东神戎电子股份有限公司 | Mechanism for adjusting lights on optical path |
| CN105005133A (en) * | 2015-06-19 | 2015-10-28 | 安徽大学 | Cage-style spherical split reflector universal adjusting structure |
-
2020
- 2020-11-06 CN CN202011228936.1A patent/CN112670803A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202870369U (en) * | 2012-09-28 | 2013-04-10 | 山东神戎电子股份有限公司 | Mechanism for adjusting lights on optical path |
| CN105005133A (en) * | 2015-06-19 | 2015-10-28 | 安徽大学 | Cage-style spherical split reflector universal adjusting structure |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210416 |
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| RJ01 | Rejection of invention patent application after publication |