CN109884770A - Large scale rectangular reflection lens clamping device - Google Patents
Large scale rectangular reflection lens clamping device Download PDFInfo
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- CN109884770A CN109884770A CN201910221526.5A CN201910221526A CN109884770A CN 109884770 A CN109884770 A CN 109884770A CN 201910221526 A CN201910221526 A CN 201910221526A CN 109884770 A CN109884770 A CN 109884770A
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- matrix
- eyeglass
- large scale
- cross plate
- upper cross
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Abstract
The present invention provides a kind of large scale rectangular reflection lens clamping devices, including matrix and the front apron connecting with the upper cross plate front end of matrix, are provided with tabletting below the upper cross plate of matrix, and be bolted between tabletting and the upper cross plate of matrix；Uniformly distributed multiple threaded holes and through-hole on the upper cross plate of matrix, and threaded hole and the setting of through-hole interval；Adjusting knob screws in threaded hole, and its bottom end contacts tabletting.The invention discloses a kind of large scale rectangular reflection lens clamping device, eyeglass uses upper and lower method of clamping, and eyeglass is installed from mirror holder or so, after being installed in place, holds out against eyeglass by top knob, realizes eyeglass clamping；Simplify eyeglass disassembly process, realizes the relevant operations such as the dismounting maintenance of large scale rectangular reflection eyeglass in particular circumstances, while effective protection reflecting optics and glasses lens plated.
Description
Technical field
The invention belongs to lens clamping devices, and in particular to a kind of large scale rectangular reflection lens clamping device.
Background technique
The target of reflecting optics clamping device be it is stable clamp reflecting optics, to guarantee stable optical path.
Original reflecting optics clamping device generallys use positive left and right flanging mode, is fixed by screw left and right tabletting to realize mirror
The compression of piece.This method of clamping has Railway Project:
1, dismounting large scale rectangular reflection eyeglass process trouble, it is time-consuming and laborious；
2, operation precision requires high, realizes that operation is extremely difficult for example in glove box in some environments；
3, for large scale rectangular reflection eyeglass, tabletting pine excessively easily leads to eyeglass shaking, and tension easily leads to lens surface change
Shape is unfavorable for maintaining to stablize optical path；
4, positive pressure holding mode is easily destroyed reflecting optics surface coating.
5, laser is got in tabletting once deviateing setting optical path, and tabletting temperature distortion may crush eyeglass.
Summary of the invention
The present invention be in order to overcome large scale rectangular reflection eyeglass existing in the prior art dismounting it is complicated, in particular surroundings
The disadvantages of lower operating difficulties, reflecting optics surface coating destructible and propose, it is anti-the purpose is to provide a kind of large scale rectangle
Penetrate lens clamping device.
The technical scheme is that
A kind of large scale rectangular reflection lens clamping device, including matrix and the front apron being connect with the upper cross plate front end of matrix,
It is provided with tabletting below the upper cross plate of matrix, and is bolted between tabletting and the upper cross plate of matrix；The upper cross plate of matrix
Upper uniformly distributed multiple threaded holes and through-hole, and threaded hole and the setting of through-hole interval；Adjusting knob screws in threaded hole, and its bottom end connects
Press piece.
Described matrix is by riser and is vertically installed in the upper cross plate of riser upper and lower ends and longitudinal section that lower cross plate forms
In "] " type structure.
Horizontal position where the bottom surface of the front apron is lower than horizontal position where the bottom surface of the upper cross plate of matrix.
The front end face of upper cross plate of front end face and matrix of the tabletting is concordant.
Fixation hole is set on the riser of described matrix.
The bolt is set in through-hole.
The beneficial effects of the present invention are:
The invention discloses a kind of large scale rectangular reflection lens clamping device, eyeglass uses upper and lower method of clamping, and eyeglass is from mirror
Frame or so is installed, and after being installed in place, is held out against eyeglass by top knob, is realized eyeglass clamping；Simplify eyeglass disassembly process,
Realize large scale rectangular reflection eyeglass in particular circumstances dismounting maintenance etc. relevant operations, while effective protection reflecting optics and
It is glasses lens plated.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of large scale rectangular reflection lens clamping device of the present invention；
Fig. 2 is the decomposition texture schematic diagram of large scale rectangular reflection lens clamping device of the present invention；
Fig. 3 is the using state structure diagram of large scale rectangular reflection lens clamping device of the present invention.
Wherein:
1 matrix, 2 front apron
3 tabletting, 4 bolt
5 adjusting knob, 6 threaded hole
7 through-hole, 8 eyeglass.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment carries out in detail large scale rectangular reflection lens clamping device of the present invention
Illustrate:
As shown in Fig. 1 ~ 3,
A kind of large scale rectangular reflection lens clamping device, including matrix 1 and the front apron being connect with the upper cross plate front end of matrix 1
2, the upper cross plate lower section of matrix 1 is provided with tabletting 3, and is connected between tabletting 3 and the upper cross plate of matrix 1 by bolt 4；Matrix 1
Upper cross plate on uniformly distributed multiple threaded holes 6 and through-hole 7, and threaded hole 6 and the setting of the interval of through-hole 7；Adjusting knob 5 screws in threaded hole
In 6, and its bottom end contacts tabletting 3.
Described matrix 1 is by riser and is vertically installed in the upper cross plate of riser upper and lower ends and longitudinal section that lower cross plate forms
In "] " type structure.
Horizontal position where the bottom surface of the front apron 2 is lower than horizontal position where the bottom surface of the upper cross plate of matrix 1.
The front end face of the tabletting 3 is concordant with the front end face of the upper cross plate of matrix 1.
Fixation hole is set on the riser of described matrix 1.
The bolt 4 is set in through-hole 7.
Described matrix 1 is the main body of clamping device, to support and fix rectangle eyeglass 8, and connection pedestal and adjusting
Device.
The front apron 2 constrains 8 upright posture of rectangle eyeglass, eyeglass 8 is avoided to topple over to limit rectangle eyeglass 8.
The tabletting 3 reduces pressure, protection to be fixed eyeglass 8, the downward pressure of dispersion adjusting knob 5 downwards
Eyeglass 8.
The bolt 4 is the bolt that front end is screw thread, is mounted in the through-hole 7 on 1 top of matrix, to connect 1 He of matrix
Tabletting 3.
The adjusting knob is mounted in 1 screw top hole 6 of matrix, to press tabletting 3 downwards.
Fig. 3 is the use state effect picture clamped after reflecting optics, and clamping device is under various circumstances in application, according to square
Shape lens dimension is different, can process various sizes of clamping device and be matched.
The application is used on the adjustment mechanism of adjustment reflecting optics angle and uses as adjustable plate, and matrix 1 is to be fixed on
On optical platform, then with the same angle of a fixed axis connection optical platform and 1 two plates of matrix, such as the lower left corner, so
There is a spring to hold adjustable plate among axis seamed edge horizontally and vertically afterwards, respectively has one in the lower left corner and the lower right corner
A lead screw heads on adjustable plate, can be knob and drives lead screw, is also possible to motor and drives lead screw, can be manually or electrically to adjusting
Plate carries out angular adjustment horizontally and vertically.
The present invention, which only needs to rotate several knobs, can be completed eyeglass dismounting, greatly reduce dismounting workload；Knob design
It is larger, it can also complete to operate in glove box；Upper and lower method of clamping is fixed due to relying primarily on eyeglass self gravity, top rotation
Button does not need tightly be reliably fixed very much eyeglass, effectively reduces lens deformation, improves eyeglass service life and reflection precision；Due to mirror holder
Top baffle does not press eyeglass, even if laser is got at baffle, eyeglass will not be damaged because of clamping device thermal deformation.It is existing
For aid device due to putting eyeglass from front, eyeglass the right and left has a postive stop baffle, when two aids device placed side by side
It is certain at regular intervals among two eyeglasses, the aid device of the application is not only adapted to the eyeglass of different in width, meanwhile,
If it is two adjustable plates placed side by side, the spacing between two eyeglasses can be reduced as far as possible, better adaptability.
Claims (6)
1. a kind of large scale rectangular reflection lens clamping device, it is characterised in that: the upper cross including matrix (1) and with matrix (1)
The front apron (2) of front edge of board connection is provided with tabletting (3) below the upper cross plate of matrix (1), and tabletting (3) and matrix (1) is upper
It is connected between transverse slat by bolt (4)；Uniformly distributed multiple threaded holes (6) and through-hole (7) on the upper cross plate of matrix (1), and threaded hole
(6) it is arranged with through-hole (7) interval；Adjusting knob (5) screws in threaded hole (6), and its bottom end contact tabletting (3).
2. a kind of large scale rectangular reflection lens clamping device according to claim 1, it is characterised in that: described matrix
(1) be in the longitudinal section for being vertically installed in the upper cross plate of riser upper and lower ends and lower cross plate forms by riser "] " type structure.
3. a kind of large scale rectangular reflection lens clamping device according to claim 1, it is characterised in that: the front apron
(2) horizontal position where bottom surface is lower than horizontal position where the bottom surface of the upper cross plate of matrix (1).
4. a kind of large scale rectangular reflection lens clamping device according to claim 1, it is characterised in that: the tabletting
(3) front end face is concordant with the front end face of upper cross plate of matrix (1).
5. a kind of large scale rectangular reflection lens clamping device according to claim 1, it is characterised in that: described matrix
(1) fixation hole is set on riser.
6. a kind of large scale rectangular reflection lens clamping device according to claim 1, it is characterised in that: the bolt
(4) it is set in through-hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221526.5A CN109884770A (en) | 2019-03-22 | 2019-03-22 | Large scale rectangular reflection lens clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910221526.5A CN109884770A (en) | 2019-03-22 | 2019-03-22 | Large scale rectangular reflection lens clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109884770A true CN109884770A (en) | 2019-06-14 |
Family
ID=66933638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910221526.5A Pending CN109884770A (en) | 2019-03-22 | 2019-03-22 | Large scale rectangular reflection lens clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109884770A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021223A (en) * | 2021-03-29 | 2021-06-25 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07140396A (en) * | 1993-11-18 | 1995-06-02 | Mitsubishi Electric Corp | Structure for fixing sub-reflection mirror |
| JPH0862479A (en) * | 1994-08-22 | 1996-03-08 | Olympus Optical Co Ltd | Holding mechanism for optical element |
| CN203444152U (en) * | 2013-08-30 | 2014-02-19 | 深圳市大族激光科技股份有限公司 | Lens adjusting frame and laser beam-splitting apparatus |
| CN104360452A (en) * | 2014-11-12 | 2015-02-18 | 核工业理化工程研究院 | High-stable grating regulator |
| CN205227845U (en) * | 2015-12-02 | 2016-05-11 | 天津滨海光热反射技术有限公司 | Solar energy condenser mirror component |
| CN209496192U (en) * | 2019-03-22 | 2019-10-15 | 核工业理化工程研究院 | A kind of large scale rectangular reflection lens clamping device |
-
2019
- 2019-03-22 CN CN201910221526.5A patent/CN109884770A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07140396A (en) * | 1993-11-18 | 1995-06-02 | Mitsubishi Electric Corp | Structure for fixing sub-reflection mirror |
| JPH0862479A (en) * | 1994-08-22 | 1996-03-08 | Olympus Optical Co Ltd | Holding mechanism for optical element |
| CN203444152U (en) * | 2013-08-30 | 2014-02-19 | 深圳市大族激光科技股份有限公司 | Lens adjusting frame and laser beam-splitting apparatus |
| CN104360452A (en) * | 2014-11-12 | 2015-02-18 | 核工业理化工程研究院 | High-stable grating regulator |
| CN205227845U (en) * | 2015-12-02 | 2016-05-11 | 天津滨海光热反射技术有限公司 | Solar energy condenser mirror component |
| CN209496192U (en) * | 2019-03-22 | 2019-10-15 | 核工业理化工程研究院 | A kind of large scale rectangular reflection lens clamping device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113021223A (en) * | 2021-03-29 | 2021-06-25 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
| CN113021223B (en) * | 2021-03-29 | 2022-03-01 | 中国工程物理研究院激光聚变研究中心 | Circumferential few-point clamping frame and clamping method for large-diameter plane reflector |
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