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CN-224232029-U - Optical reflection adjusting frame convenient to adjust

CN224232029UCN 224232029 UCN224232029 UCN 224232029UCN-224232029-U

Abstract

The utility model relates to the technical field of optical adjusting frames and discloses an optical reflection adjusting frame convenient to adjust, which comprises a base, a supporting rod and a clamping hoop, wherein the base is used for vertically placing the supporting rod, two groups of adjusting mechanisms are arranged on the supporting rod and are vertically symmetrically distributed, each group of adjusting mechanisms comprises a reflecting mirror seat, the reflecting mirror seat is used for reflecting laser, so that horizontal laser is refracted into the vertical direction or vertical laser is refracted into the horizontal direction, and the clamping hoop is used for fixing the adjusting mechanisms on the supporting rod. According to the laser height adjusting device, the laser height can be flexibly adjusted through the matching of the adjusting mechanisms which are vertically and symmetrically distributed and the slidable clamp, meanwhile, the multi-angle adjusting structure of the reflecting mirror seat and the multi-dimensional fixing mode can accurately control the injection and ejection directions of laser, and compared with a traditional fixing structure, the laser height adjusting device remarkably improves the flexibility and stability of laser adjustment and is suitable for the laser height and direction adjusting requirements under various complex working conditions.

Inventors

  • LIU YONGZHE
  • XU LEI
  • LIU KEFU
  • GUO ZHANGMENG

Assignees

  • 嘉兴匠才精密机械有限公司

Dates

Publication Date
20260512
Application Date
20250626

Claims (7)

  1. 1. An optical reflection adjustment bracket for facilitating adjustment, comprising: a base (2) for vertically placing the support rod (1); The support rod (1) is provided with two groups of adjusting mechanisms which are distributed vertically symmetrically; each group of adjusting mechanism comprises a reflector seat (4), and the reflector seats (4) are used for reflecting laser to enable the horizontal laser to be refracted into a vertical direction or enable the vertical laser to be refracted into a horizontal direction; The clamp (3) is used for fixing the adjusting mechanism on the supporting rod (1), and the clamp (3) can slide on the supporting rod (1) and is tightened and fixed through a first bolt (5); the two groups of adjusting mechanisms are matched, and the laser height is adjusted by adjusting the position of the clamp (3) on the supporting rod (1).
  2. 2. The optical reflection adjusting frame for easy adjustment according to claim 1, wherein the reflecting mirror base (4) is disposed at the top of the placement base (7), and the reflecting mirror base (4) can rotate at the top of the placement base (7) to adjust the injection and ejection directions of the laser.
  3. 3. The optical reflection adjusting frame convenient to adjust according to claim 2, further comprising an inner hexagon head (13) and a threaded column (12), wherein the inner hexagon head (13) is used for driving the threaded column (12) to rotate, so that the threaded column (12) is pressed on the outer wall of the reflector seat (4) to fix the rotation angle of the reflector seat (4).
  4. 4. The optical reflection adjusting frame convenient to adjust according to claim 2, wherein an adjusting seat (6) is arranged at the bottom of the placing seat (7), and the adjusting seat (6) is used for adjusting the inclination angle of the reflecting mirror seat (4).
  5. 5. An optical reflection adjustment bracket for facilitating adjustment according to claim 4, characterized in that the adjustment seat (6) comprises: The sleeve (9) is clamped in the adjusting seat (6); a spool (11) slidable within the sleeve (9), the spool (11) being controlled to move by a knob (10); The clamping ball (14) is connected with the sliding column (11) and the placing seat (7), and the height of one side of the placing seat (7) is adjusted through the movement of the sliding column (11), so that the angle of the reflecting mirror seat (4) is adjusted.
  6. 6. The optical reflection adjusting frame convenient to adjust according to claim 5, further comprising a second threaded column (16) and a second inner hexagonal head (17), wherein the second threaded column (16) is used for driving the second inner hexagonal head (17) to be pressed on the outer wall of the sliding column (11) so as to fix the position of the sliding column (11).
  7. 7. The optical reflection adjusting frame convenient to adjust according to claim 1, wherein the clamp (3) is of an annular structure, the inner wall of the clamp is attached to the outer wall of the supporting rod (1), the clamp (3) is tightened or loosened through rotation of the first bolt (5), the position of the adjusting mechanism on the supporting rod (1) is fixed, the clamp (3) is connected with the adjusting seat (6) through the second bolt (15), and the second bolt (15) penetrates through a mounting hole (8) formed in the adjusting seat (6) to be fixed in the clamp (3), so that the clamp (3) is fixed on one side of the adjusting seat (6).

Description

Optical reflection adjusting frame convenient to adjust Technical Field The utility model relates to the technical field of optical adjusting frames, in particular to an optical reflection adjusting frame convenient to adjust. Background In the modern optical field, the laser technology is widely applied to a plurality of key fields such as industrial manufacturing, scientific research experiments, medical treatment and the like by virtue of the high efficiency and the accuracy, in industrial laser cutting, high-power laser beams need to be accurately focused on the surface of a material to realize accurate cutting, laser interferometry of the scientific research experiments relies on a stable light path to acquire accurate data, and medical laser myopia correction operation has severe requirements on the accuracy of the laser light path. As a core element for adjusting a laser path, the performance of the reflector adjusting device directly determines the working effect of the whole laser system, and the precise control of the height and the angle of the reflector adjusting device becomes a key for guaranteeing the application effect in various fields. However, the mirror adjustment devices commonly available on the market often have a problem of limited adjustment range, which makes them unable to meet the requirements of large angle and wide adjustment in some special application scenarios. In particular, these devices may experience bottlenecks in making fine adjustments, resulting in the inability to reach specific angles or to cover a wider area. Disclosure of utility model In order to overcome the defects, the utility model provides an optical reflection adjusting frame convenient to adjust, and aims to solve the problem that the conventional reflector adjusting device is limited in adjusting range. The optical reflection adjusting frame comprises a base, a supporting rod, two groups of adjusting mechanisms, a clamp and two groups of adjusting mechanisms, wherein the base is used for vertically placing the supporting rod, the supporting rod is provided with the two groups of adjusting mechanisms which are vertically and symmetrically distributed, each group of adjusting mechanisms comprises a reflecting mirror seat which is used for reflecting laser, the laser is refracted into the vertical direction or the laser is refracted into the horizontal direction, the clamp is used for fixing the adjusting mechanisms on the supporting rod, the clamp can slide on the supporting rod and is tightened and fixed through bolts, and the two groups of adjusting mechanisms are matched to realize the adjustment of the laser height by adjusting the position of the clamp on the supporting rod. Further, the reflector seat is arranged at the top of the placing seat, and the reflector seat can rotate at the top of the placing seat so as to adjust the injection and ejection directions of laser. Further, the reflector comprises an inner hexagon head I and a thread column I, wherein the inner hexagon head I is used for driving the thread column I to rotate, so that the thread column I is pressed on the outer wall of the reflector seat, and the rotation angle of the reflector seat is fixed. Further, the bottom of the placing seat is provided with an adjusting seat, and the adjusting seat is used for adjusting the inclination angle of the reflector seat. The adjusting seat comprises a sleeve, a sliding column and a clamping ball, wherein the sleeve is clamped in the adjusting seat, the sliding column can slide in the sleeve, the sliding column is controlled to move through a knob, the clamping ball is connected with the sliding column and the placing seat, and the height of one side of the placing seat is adjusted through the movement of the sliding column, so that the angle of the reflecting mirror seat is adjusted. Further, the sliding column further comprises a second threaded column and a second inner hexagon head, wherein the second threaded column is used for driving the second inner hexagon head to be tightly pressed on the outer wall of the sliding column so as to fix the position of the sliding column. Further, the clamp is of an annular structure, the inner wall of the clamp is attached to the outer wall of the supporting rod, the clamp is tightened or loosened through rotation of the first bolt, position fixing of the adjusting mechanism on the supporting rod is achieved, the clamp is connected with the adjusting seat through the second bolt, the second bolt penetrates through the mounting hole formed in the adjusting seat to be fixed inside the clamp, and accordingly the clamp is fixed on one side of the adjusting seat. The utility model has the following beneficial effects: according to the laser height adjusting device, the laser height can be flexibly adjusted through the matching of the adjusting mechanisms which are vertically and symmetrically distributed and the slidable clamp, meanwhile, the multi-angle adju