CN217156910U - Six-dimensional adjusting lens base structure - Google Patents
Six-dimensional adjusting lens base structure Download PDFInfo
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- CN217156910U CN217156910U CN202220997365.6U CN202220997365U CN217156910U CN 217156910 U CN217156910 U CN 217156910U CN 202220997365 U CN202220997365 U CN 202220997365U CN 217156910 U CN217156910 U CN 217156910U
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- mirror base
- base structure
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Abstract
The utility model discloses a six-dimensional adjusting mirror base structure, including installing in the frame of board lateral part, and stretch into the inside mirror base body of frame, the inboard of frame is provided with and cup joints first set frame and the second set frame in mirror base body periphery, first adjusting screw and second adjusting screw are installed to the lateral part screw thread of frame, first adjusting screw is relative with the lateral part of first set frame, the second adjusting screw is relative with the lateral part of second set frame, the moving direction of first adjusting screw and second adjusting screw is 90 settings, the connecting seat is installed to the lateral part of frame, the third adjusting screw is installed to the lateral part screw thread of connecting seat, the tip of third adjusting screw rotates with the axial position of mirror base body and links to each other. The utility model discloses, the adjustment of six dimension directions around about simple and convenient realization to cooperate original board, make the precision of adjusting higher, realize the fine setting process, be favorable to subsequent observation.
Description
Technical Field
The utility model relates to a microscope base adjusts technical field, concretely relates to six-dimensional microscope base structure of adjusting.
Background
In an optical system, the adjustment of the focal length is generally realized by adjusting the distance between lenses (adjustment of front and back dimensions), the lenses are mounted on a lens base, and the left, right, up and down adjustments are performed through a machine table to adjust the position of the lens base, so that the lenses can be well observed.
By adopting the adjustment mode, adjustment can be realized, but fine adjustment of six dimensions, namely, the upper dimension, the lower dimension, the left dimension, the right dimension, the front dimension, the lower dimension, the left dimension, the right dimension, the left dimension, the right dimension and the right dimension are absent, more accurate adjustment is difficult to carry out, and the result of subsequent detection is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a six-dimensional adjusting mirror base structure to solve the problem of proposing among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: six-dimensional adjusting mirror base structure, including installing in the frame of board lateral part, and stretch into the inside mirror base body of frame, the inboard of frame is provided with to be provided with and cup joints first set frame and the second set frame of mirror base body periphery, first adjusting screw and second adjusting screw are installed to the lateral part screw thread of frame, first adjusting screw with the lateral part of first set frame is relative, the second adjusting screw with the lateral part of second set frame is relative, first adjusting screw with the direction of movement of second adjusting screw is 90 settings, the connecting seat is installed to the lateral part of frame, the third adjusting screw is installed to the lateral part screw thread of connecting seat, the tip of third adjusting screw with the axial position of mirror base body rotates continuously.
In an embodiment of the present invention, the frame includes a first end cap, a limit frame mounted on a side portion of the first end cap, and a second end cap mounted on the other side of the limit frame.
In an embodiment of the present invention, the first guide shaft and the second guide shaft are installed on the inner side of the limiting frame, the first guide shaft passes through the inside of the first sleeve holder, and the second guide shaft passes through the inside of the second sleeve holder.
In an embodiment of the present invention, a first groove matched with the first adjusting screw is disposed on a side portion of the first sleeve holder.
In an embodiment of the present invention, a second groove matched with the second adjusting screw is formed on a side portion of the second frame.
In an embodiment of the present invention, the section of the connecting seat is in a U-shape, and a nut engaged with the third adjusting screw is installed at the middle of one side of the connecting seat.
In an embodiment of the present invention, the end of the third adjusting screw is rotatably installed with a shaft coupling, the end of the shaft coupling is installed with a screw, and the side portion of the screw is connected to the lens holder body.
In an embodiment of the present invention, the outer cover of the mirror base body is provided with a protective cover.
To sum up, owing to adopted above-mentioned technique, the beneficial effects of the utility model are that:
in the utility model, the first adjusting screw is moved by rotating the first adjusting screw to drive the first sleeve frame to move, the second adjusting screw is moved by rotating the second adjusting screw to drive the second sleeve frame to move, and the cooperation of the first adjusting screw and the second adjusting screw promotes the lens base body in the lens base body to move up and down and left and right; through rotating the third adjusting screw for the third adjusting screw removes, and then makes the microscope base body back-and-forth movement, utilizes the cooperation of three, can realize about from top to bottom the distance fine setting of six dimensions around, cooperates original board for the precision of regulation is higher, realizes the fine setting process, is favorable to subsequent observation.
Drawings
Fig. 1 is an axial view of the present invention;
fig. 2 is a schematic axial view of the present invention with the second end cap removed;
fig. 3 is a structural axis view of the first frame and the second frame sleeving part of the present invention;
FIG. 4 is a schematic view of the structural axis of the frame part of the present invention;
fig. 5 is a schematic structural diagram of the present invention installed behind the machine platform.
In the figure: 1. a frame; 11. a first end cap; 12. a limiting frame; 13. a second end cap; 14. a first guide shaft; 15. a second guide shaft; 2. a lens base body; 21. a protective sleeve; 3. a first set of frames; 31. a first groove; 4. a second set of frames; 41. a second groove; 5. a first adjusting screw; 6. a second adjusting screw; 7. a connecting seat; 71. a nut; 8. a third adjusting screw; 81. a coupling; 82. and (4) screws.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to the specific situation of the specification.
Example 1
The existing microscope base is arranged on a machine table, the machine table can complete adjustment of six dimensions of the upper, lower, left, right, front and back, and the adjustment precision is too low.
Please refer to fig. 1-5, the utility model provides a six-dimensional adjusting mirror base structure, including installing in the frame 1 of board lateral part, and stretch into the inside mirror base body 2 of frame 1, the inboard of frame 1 is provided with the first set of frame 3 and the second set of frame 4 that cup joints in the periphery of mirror base body 2, first adjusting screw 5 and second adjusting screw 6 are installed to the lateral part screw thread of frame 1, first adjusting screw 5 is relative with the lateral part of first set of frame 3, second adjusting screw 6 is relative with the lateral part of second set of frame 4, the moving direction of first adjusting screw 5 and second adjusting screw 6 is 90 settings, connecting seat 7 is installed to the lateral part of frame 1, third adjusting screw 8 is installed to the lateral part screw thread of connecting seat 7, the tip of third adjusting screw 8 rotates with the axial position of mirror base body 2 and links to each other.
Referring to fig. 1, 2, 3 and 4, in order to facilitate the installation and the overall disassembly of the frame 1, the frame 1 includes a first end cover 11, a limit frame 12 installed at a side portion of the first end cover 11 by a bolt, and a second end cover 13 installed at the other side of the limit frame 12 by a bolt, a through hole matched with the lens base body 2 is formed in the middle of the first end cover 11, and an observation hole is formed in the middle of the second end cover 13;
in order to guide the first sleeve frame 3 and the second sleeve frame 4, a first guide shaft 14 and a second guide shaft 15 are installed on the inner side of the limiting frame 12, the first guide shaft 14 penetrates through the first sleeve frame 3, the second guide shaft 15 penetrates through the second sleeve frame 4, and the outer walls of the first guide shaft 14 and the second guide shaft 15 are smooth surfaces.
In this embodiment, because fine adjustment is adopted, a first groove 31 matched with the first adjusting screw 5 can be formed on the side portion of the first sleeve frame 3, a second groove 41 matched with the second adjusting screw 6 can be formed on the side portion of the second sleeve frame 4, and the two adjusting screws are limited by the two grooves.
In the embodiment, in order to observe the adjustment condition conveniently, the section of the connecting seat 7 is arranged in a U shape, and a nut 71 matched with the third adjusting screw 8 is installed in the middle of one side of the connecting seat 7; in order to facilitate adjustment and subsequent disassembly, the end of the third adjusting screw 8 is rotatably provided with a coupler 81, the end of the coupler 81 is provided with a screw 82, and the side of the screw 82 is connected with the mirror base body 2.
In this embodiment, in order to avoid damaging the lens holder body 2, a protective sleeve 21 is sleeved on the outer side of the lens holder body 2.
The working principle is as follows: when the microscope base is used, the first adjusting screw 5 is driven to move by rotating the first adjusting screw 5, the first sleeve frame 3 is driven to move, the second adjusting screw 6 is driven to move by rotating the second adjusting screw 6, the second sleeve frame 4 is driven to move, and the first adjusting screw 5, the second adjusting screw 6 and the second sleeve frame are matched to push the microscope base body 2 in the microscope base to move up, down, left and right; through rotating third adjusting screw 8 for 8 removal of third adjusting screw, and then make the 2 back-and-forth movements of microscope base body, utilize the cooperation of three, can realize about from top to bottom the distance fine setting of six dimensions around, cooperate original board, make the precision of adjusting higher, realize the fine setting process, be favorable to subsequent observation.
It should be noted that, because the machine table itself can six-dimensionally move, therefore, the first adjusting screw 5 and the second adjusting screw 6 may not be rotationally connected with the first set of frame 3 and the second set of frame 4, and may only be arranged in a butting manner.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (8)
1. The six-dimensional adjusting microscope base structure comprises a frame (1) arranged on the side of a machine table and a microscope base body (2) extending into the frame (1), and is characterized in that a first sleeve frame (3) and a second sleeve frame (4) sleeved on the periphery of the microscope base body (2) are arranged on the inner side of the frame (1), a first adjusting screw (5) and a second adjusting screw (6) are arranged on the side of the frame (1) in a threaded manner, the first adjusting screw (5) is opposite to the side of the first sleeve frame (3), the second adjusting screw (6) is opposite to the side of the second sleeve frame (4), the moving directions of the first adjusting screw (5) and the second adjusting screw (6) are 90 degrees, a connecting seat (7) is arranged on the side of the frame (1), a third adjusting screw (8) is arranged on the side of the connecting seat (7) in a threaded manner, the end part of the third adjusting screw (8) is rotationally connected with the axial part of the lens base body (2).
2. The six-dimensional adjustable mirror base structure of claim 1, wherein: the frame (1) comprises a first end cover (11), a limiting frame (12) arranged on the side part of the first end cover (11), and a second end cover (13) arranged on the other side of the limiting frame (12).
3. The six-dimensional adjustable mirror base structure of claim 2, wherein: first guiding axle (14) and second guiding axle (15) are installed to the inboard of spacing frame (12), first guiding axle (14) pass the inside of first set frame (3), second guiding axle (15) pass the inside of second set frame (4).
4. The six-dimensional adjustable mirror base structure of claim 1, wherein: a first groove (31) matched with the first adjusting screw (5) is formed in the side portion of the first sleeve frame (3).
5. The six-dimensional adjustable mirror base structure of claim 1, wherein: and a second groove (41) matched with the second adjusting screw (6) is formed in the side part of the second sleeve frame (4).
6. The six-dimensional adjustable mirror base structure of claim 1, wherein: the section of the connecting seat (7) is arranged in a U shape, and a nut (71) matched with the third adjusting screw (8) is installed in the middle of one side of the connecting seat (7).
7. The six-dimensional adjustable mirror base structure of claim 1, wherein: the end part of the third adjusting screw (8) is rotatably provided with a coupler (81), the end part of the coupler (81) is provided with a screw (82), and the side part of the screw (82) is connected with the microscope base body (2).
8. The six-dimensional adjustable mirror base structure of claim 1, wherein: the outside cover of microscope base body (2) is equipped with lag (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997365.6U CN217156910U (en) | 2022-04-24 | 2022-04-24 | Six-dimensional adjusting lens base structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220997365.6U CN217156910U (en) | 2022-04-24 | 2022-04-24 | Six-dimensional adjusting lens base structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217156910U true CN217156910U (en) | 2022-08-09 |
Family
ID=82663307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220997365.6U Active CN217156910U (en) | 2022-04-24 | 2022-04-24 | Six-dimensional adjusting lens base structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217156910U (en) |
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2022
- 2022-04-24 CN CN202220997365.6U patent/CN217156910U/en active Active
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