CN208537808U - Optical element for apparatus for adjusting position clamps micromatic setting - Google Patents
Optical element for apparatus for adjusting position clamps micromatic setting Download PDFInfo
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- CN208537808U CN208537808U CN201821206656.9U CN201821206656U CN208537808U CN 208537808 U CN208537808 U CN 208537808U CN 201821206656 U CN201821206656 U CN 201821206656U CN 208537808 U CN208537808 U CN 208537808U
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- support
- optical element
- screw
- support bar
- adjusting position
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Abstract
The utility model relates to a kind of optical elements for apparatus for adjusting position to clamp micromatic setting, including U-shaped support and the first support bar and second support bar that are used to support support, the support is movably arranged between second support bar and steady arm, second support bar side is equipped with screw hole, side adjustment screw is passed through in the screw hole, the side adjustment screw extends across support side, the support bottom is provided with screw hole, multiple evenly arranged bottoms are installed by screw hole and adjust screw, the bottom adjusts screw and extends across support bottom.The utility model structure is simple, is convenient for changing, and takes flexibly, suitable for the optical element of different size thickness, trimming precision is accurate, reliable and stable.
Description
Technical field
The utility model relates to optical element clamping technique fields, and in particular to a kind of optics for apparatus for adjusting position
Element clamps micromatic setting.
Background technique
Currently, forming optics or related instrument, device being all with optics currently, any one is used to form optical path
Optical element, such as lens, optical fiber, plane mirror, grating, optoisolator, beam splitter, grating etc..
As space technology continues to develop, people are higher and higher to optical system resolution ratio and the requirement of reception energy, because
This, it is higher and higher to the surface figure accuracy requirement of optical element, at this moment just need corresponding high-precision process equipment and detection
Technology is as support.
Currently used for the micromatic setting of optical element detection, structure is complex, and replacement optical element is inflexible, structure
Multi-purpose spring straining, long-time service stability is poor, and precision is lost caused by being easy because of spring inactivation, not so as to cause testing result
Accurately.
Utility model content
The purpose of this utility model is that: complex for above structure, replacement optical element is inflexible, makes for a long time
Poor with stability, precision is lost caused by being easy because of spring inactivation, and so as to cause the problem of testing result inaccuracy, this is practical new
Type provides a kind of optical element clamping micromatic setting for apparatus for adjusting position.
The technical solution adopted in the utility model is as follows:
A kind of optical element for apparatus for adjusting position clamps micromatic setting, including U-shaped support and is used to support branch
The first support bar and second support bar of frame are held, the first support bar side is fixedly connected with steady arm, and the support is living
Dynamic to be mounted between second support bar and steady arm, the second support bar side is equipped with multiple evenly arranged screw holes, described
Side adjustment screw is installed in screw hole, the side adjustment screw extends across support side, and the support bottom is set
Multiple evenly arranged screw holes are equipped with, bottom is equipped with by the screw hole and adjusts screw, the bottom adjusts screw and extends simultaneously
Across support bottom.
When utility model works, optical element is placed on support, ruler can be replaced according to the size of optical element
The very little support to match is conducive to the fixation to optical element, by support be movably installed in second support bar and steady arm it
Between, side adjustment screw and bottom adjust screw and withstand optical element, and rotation adjustment side adjustment screw and bottom adjust screw
Position, the height difference adjusted by each screw is finely adjusted the position of optical element, realizes that finely tuning optical element arrives
Required position.
Further, the second support bar side is equipped with sliding slot mouth, and the steady arm side is equipped with sliding slot mouth.
Further, the support two sides are respectively equipped with matches sliding slot with the sliding slot mouth of second support bar and steady arm
Part.
Further, the support is movably fixed between second support bar and steady arm by sliding slot.
Further, the groove for placing optical element, the width and light of the groove are equipped on the inside of the support
The thickness for learning element matches, and optical element can be stably installed in support.
Further, the bottom adjusts screw and the screw tail portion of side adjustment screw is arranged with soft protection sheath,
Soft protection sheath prevents the screw in trim process from causing to damage to optical element.
Further, the bottom adjusts screw setting 4-8.
Further, described side adjustment screw setting 3-6.
In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:
Optical element clamping micromatic setting structure of the utility model for apparatus for adjusting position is simple, and replacement is convenient, takes
With flexible, suitable for each size optical element of different size thickness, fine tuning is accurate, and clamping is stablized, and it is strong to be used for a long time stability,
Structure is reliable.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model clamping micromatic setting；
Fig. 2 is A-A ' sectional view；
In the figure, it is marked as 1- support, the bottom 2- adjusts screw, and 3- optical element, 4- second support bar, the side 5- is adjusted
Screw, 6- sliding slot, 7- protective case, 8- steady arm, 9- first support bar.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model, i.e., the described embodiments are only a part of the embodiments of the utility model,
Instead of all the embodiments.The component of the utility model embodiment being usually described and illustrated herein in the accompanying drawings can be with each
Different configurations is planted to arrange and design.
Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below
The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Reality based on the utility model
Apply example, those skilled in the art's every other embodiment obtained without making creative work belongs to
The range of the utility model protection.
It should be noted that the relational terms of term " first " and " second " or the like be used merely to an entity or
Operation is distinguished with another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any
This actual relationship or sequence.Moreover, the terms "include", "comprise" or its any other variant be intended to it is non-exclusive
Property include so that include a series of elements process, method, article or equipment not only include those elements, but also
Further include other elements that are not explicitly listed, or further include for this process, method, article or equipment it is intrinsic
Element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including described
There is also other identical elements in the process, method, article or equipment of element.
A kind of optical element for apparatus for adjusting position clamps micromatic setting, including U-shaped support 1 and is used to support branch
The first support bar 9 and second support bar 4 of frame 1 are held, 9 side of first support bar is fixedly connected with steady arm 8, the support
Frame 1 is movably arranged between second support bar 4 and steady arm 8, and 4 side of second support bar is equipped with multiple evenly arranged spiral shells
Hole is installed with side adjustment screw 5 in the screw hole, and the side adjustment screw 5 extends across 1 side of support, the branch
It holds 1 bottom of frame and is provided with multiple evenly arranged screw holes, bottom is equipped with by the screw hole and adjusts screw 2, the bottom tune
Section screw 2 extends across 1 bottom of support.
It elaborates below with reference to Fig. 1, Fig. 2 to the utility model.
Embodiment 1
A kind of optical element for apparatus for adjusting position clamps micromatic setting, including U-shaped support 1 and is used to support branch
The first support bar 9 and second support bar 4 of frame 1 are held, 9 side of first support bar is fixedly connected with steady arm 8, the support
Frame 1 is movably arranged between second support bar 4 and steady arm 8, and 4 side of second support bar is equipped with multiple evenly arranged spiral shells
Hole is installed with side adjustment screw 5 in the screw hole, and the side adjustment screw 5 extends across 1 side of support, the branch
It holds 1 bottom of frame and is provided with multiple evenly arranged screw holes, bottom is equipped with by the screw hole and adjusts screw 2, the bottom tune
Section screw 2 extends across 1 bottom of support.
When utility model works, optical element 3 is placed on support 1, can be replaced according to the size of optical element 3
The support 1 that size matches is conducive to the fixation to optical element 3, and support 1 is movably installed in second support bar 4 and branch
It holds between bar 8, side adjustment screw 5 and bottom adjust screw 2 and withstand optical element 3, rotation adjustment side adjustment screw 5 and bottom
Portion adjusts the position of screw 2, and the height difference adjusted by each screw is finely adjusted the position of optical element 3, realizes micro-
Adjustable optical element 3 arrives required position.
The utility model structure is simple, and replacement is convenient, takes flexibly, each size optics member suitable for different size thickness
Part, fine tuning is accurate, and clamping is stablized, and long-time service stability is strong, and structure is reliable.
Embodiment 2
Based on embodiment 1,4 side of second support bar is equipped with sliding slot mouth, and 8 side of steady arm is equipped with sliding slot mouth,
1 two sides of support are respectively equipped with to match spout with the sliding slot mouth of second support bar 4 and steady arm 8, the support 1
It is movably arranged between second support bar 4 and steady arm 8 by sliding slot 6, basis may be implemented in the 1 activity setting of support
Various sizes of optical element 3 uses various sizes of support 1 to select to replace, it is installed by using the mode of sliding slot
Between second support bar 4 and steady arm 8.
Embodiment 3
The groove for placing optical element 3, the width of the groove are equipped with based on embodiment 1, on the inside of the support 1
Match with the thickness of optical element 3, optical element 3 can be stably placed in the groove of support 1, avoid optical element 3
It shakes and influences detection.
Embodiment 4
Based on embodiment 1, the bottom adjusts screw 2 and the screw tail portion of side adjustment screw 5 is arranged with soft guarantor
Sheath 7 is prevented using with the matched soft protection sheath in screw tail portion such as silica gel or the screw tail part protection set of soft plastic material
Only screw causes to damage to optical element 3 in trim process, effective protection optical element 3.
The above are the main feature of this programme and its advantages, It should be understood by those skilled in the art that this programme is not
It is restricted to the described embodiments, the above embodiments and description only describe the principles of this programme, are not departing from this
Under the premise of scheme spirit and scope, this programme be will also have various changes and improvements, these changes and improvements both fall within requirement and protect
In the scope of the utility model of shield, this programme is claimed range and is defined by the appending claims and its equivalent thereof.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to dismantling connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate media's letter can also be passed through
It is situated between and is connected, can be the connection inside two elements.It for the ordinary skill in the art, can be as the case may be
Understand the concrete meaning of above-mentioned term in the present invention.
Claims (8)
1. a kind of optical element for apparatus for adjusting position clamps micromatic setting, it is characterised in that: including U-shaped support (1)
With the first support bar (9) and second support bar (4) for being used to support support (1), first support bar (9) side is fixed to be connected
It being connected to steady arm (8), the support (1) is movably arranged between second support bar (4) and steady arm (8), and described second
Strut (4) side is equipped with multiple evenly arranged screw holes, is installed with side adjustment screw (5) in the screw hole, and the side is adjusted
Screw (5) extends across support (1) side, and support (1) bottom is provided with multiple evenly arranged screw holes, passes through
The screw hole is equipped with bottom and adjusts screw (2), and the bottom adjusts screw (2) and extends across support (1) bottom.
2. a kind of optical element for apparatus for adjusting position according to claim 1 clamps micromatic setting, feature exists
In: second support bar (4) side is equipped with sliding slot mouth, and steady arm (8) side is equipped with sliding slot mouth.
3. a kind of optical element for apparatus for adjusting position according to claim 2 clamps micromatic setting, feature exists
It is respectively equipped in: support (1) two sides and matches spout with the sliding slot mouth of second support bar (4) and steady arm (8).
4. a kind of optical element for apparatus for adjusting position according to claim 3 clamps micromatic setting, feature exists
In: the support (1) is movably arranged between second support bar (4) and steady arm (8) by sliding slot (6).
5. a kind of optical element for apparatus for adjusting position according to claim 1 clamps micromatic setting, feature exists
In: the groove for placing optical element (3), width and optical element (3) of the groove are equipped on the inside of the support (1)
Thickness match.
6. a kind of optical element for apparatus for adjusting position according to claim 1 clamps micromatic setting, feature exists
In: the screw tail portion that the bottom adjusts screw (2) and side adjustment screw (5) is arranged with soft protection sheath (7).
7. a kind of optical element for apparatus for adjusting position according to claim 1 clamps micromatic setting, feature exists
In: the bottom adjusts screw (2) setting 4-8.
8. a kind of optical element for apparatus for adjusting position according to claim 1 clamps micromatic setting, feature exists
In: described side adjustment screw (5) setting 3-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206656.9U CN208537808U (en) | 2018-07-27 | 2018-07-27 | Optical element for apparatus for adjusting position clamps micromatic setting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821206656.9U CN208537808U (en) | 2018-07-27 | 2018-07-27 | Optical element for apparatus for adjusting position clamps micromatic setting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208537808U true CN208537808U (en) | 2019-02-22 |
Family
ID=65386239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821206656.9U Active CN208537808U (en) | 2018-07-27 | 2018-07-27 | Optical element for apparatus for adjusting position clamps micromatic setting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208537808U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009664A (en) * | 2021-03-09 | 2021-06-22 | 中国人民解放军32801部队 | Adjusting device for adjusting optical element, optical element and adjusting method thereof |
-
2018
- 2018-07-27 CN CN201821206656.9U patent/CN208537808U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113009664A (en) * | 2021-03-09 | 2021-06-22 | 中国人民解放军32801部队 | Adjusting device for adjusting optical element, optical element and adjusting method thereof |
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