CN107340581A - A kind of fixing device of multilayer cage system - Google Patents
A kind of fixing device of multilayer cage system Download PDFInfo
- Publication number
- CN107340581A CN107340581A CN201710834898.6A CN201710834898A CN107340581A CN 107340581 A CN107340581 A CN 107340581A CN 201710834898 A CN201710834898 A CN 201710834898A CN 107340581 A CN107340581 A CN 107340581A
- Authority
- CN
- China
- Prior art keywords
- double
- card article
- fixing device
- pressing plate
- column base
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
Abstract
The present invention proposes a kind of cage system fixing device, is related to optics multiaxis cage system mechanism for installing.It solves the fixation problem of current cage multiaxis optical system mounting bracket.A kind of cage fixing device proposed by the invention is by double-deck column base, V shape pressing plate and card article three parts composition, double-deck column base is placed on optical flat, there is screwed hole at double-deck column base center, cylindrical seat can be held on optical flat by V shape pressing plate, multiaxis cage optical element installation support can be embedded by one section of female parts of card article, multiple screwed holes of card article side can be with fixedly embedded multiaxis cage optical element installation support, there is through hole on card article, screw after through hole by being screwed into the screwed hole of double-deck cylindrical center with fixing strip and double-deck cylinder.Fixing device proposed by the present invention can effectively fix multiaxis cage optical element mounting hole.
Description
Technical field
The present invention relates to optics cage system, more particularly to a kind of fixing device of multilayer cage system.
Background of invention
Existing cage multiaxis optical system mounting bracket is widely used, but cage multilayered optical systems mounting bracket is difficult to fix
On optical flat.In order to solve the above problems, the present invention proposes a kind of fixing device of cage multilayered optical systems, this dress
Putting can be such that cage system is fixed on optical flat.
The content of the invention
(1) technical problems to be solved
Cage multiaxis optical system is difficult to be fixed on optical flat at present, and cage system can be made to be fixed on optical flat
And it is a urgent problem to be solved not block system light path.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides a kind of fixing device of multilayer cage system, its feature to exist
In, including：Double-deck column base, V shape pressing plate and card article；
Wherein, there is screwed hole at the double-deck column base center, and lower floor's cylindrical radius is more than upper strata cylindrical radius；
The V shape pressing plate can block double-deck column base, and V shape pressing plate can be fixed on optical flat；V shape pressure
The ring part of plate is divided into two layers, and the upper strata cylindrical radius of the radius of upper strata annulus and double-deck column base is equal, upper strata annulus
Height and double-deck column base upper strata cylinder height it is equal, lower floor's cylinder of the radius of lower floor's annulus and double-deck column base half
Footpath is equal, and lower floor's cylinder height of the height of lower floor's annulus and double-deck column base is equal, and the rectangle part of V shape pressing plate has indent
Rectangular channel, V shape pressing plate is fixed on optical flat by rectangular channel.
Respectively there are two tapped through holes on the card article two sides, there are through hole, card article center section indent, indent in card article front
Partial width and the thickness of optical element installation support are equal, the length of female parts and the width phase of optical element installation support
Closely.
During assembling, the screwed hole and the positive through hole of card article at double-deck column base center are coaxial, make to be screwed bilayer
Column base and card article；Card article female parts are embedded in optical element installation support, after the tapped through hole of card article side four is screwed into screw
Optical element installation support can be fixed in card article；Y shape card article ring part is engaged with double-deck column base, Y shape card article circle
Loop section is engaged with double-deck column base to be rotated around cylinder, and screw is passed through on Y shape card article rectangle part and optical flat
Corresponding threaded holes close cause Y shape card article by double-layer circular base for post end button on optical flat.
(3) beneficial effect
The above-mentioned technical proposal of the present invention has the following advantages that：Can be fixed on multilayer cage optical element installation support
On optical flat.
Brief description of the drawings
Fig. 1 is double-deck column base schematic diagram of the present invention.
Fig. 2 is V shape pressing plate schematic diagram of the present invention.
Fig. 3 is two surveys views such as V shape pressing plate of the present invention.
Fig. 4 is card article schematic diagram of the present invention.
Fig. 5 is a kind of fixing device installation diagram of multilayer cage system of the present invention.
Wherein 1：Double-deck column base, 2：V shape pressing plate, 3：Card article, 4：Optical element installation support,
101：Lower floor's cylinder, 102：Upper strata cylinder, 103：Screwed hole,
201：Rectangular recess edge, 202：Rectangular recess center, 203：Upper strata annulus, 204：Lower floor's annulus,
301：Screwed hole, 302：Screwed hole, 303：Screwed hole, 304：Screwed hole,
305：Through hole
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Following instance
For illustrating the present invention, but it is not limited to the scope of the present invention.
Embodiment one：Illustrate present embodiment, a kind of multilayer cage described in present embodiment with reference to Fig. 1 to Fig. 5
The fixing device of formula system, it is therefore intended that enable multilayer cage system to be fixed on optical flat.
The fixing device of a kind of multilayer cage system of the present invention, by double-deck column base 1, V shape pressing plate 2 and card
Bar 3 forms.
The radius of double-deck cylinder lower floor cylinder 101 is more than the radius of upper strata cylinder 102, and upper strata circular cylindrical centre portion has screw thread
Hole 103；
The ring part of V shape pressing plate is divided into two layers, the upper strata cylinder of the internal diameter of upper strata annulus 203 and double-deck column base
102 radiuses are equal, and the upper strata cylinder 102 of the height of upper strata annulus 203 and double-deck column base is high equal, lower floor's annulus 204
Internal diameter and the radius of lower floor's cylinder 101 of double-deck column base are equal, the lower floor of the height of lower floor's annulus 204 and double-deck column base
Cylinder 101 is high equal, and the rectangle part of V shape pressing plate has the rectangular channel 201 of indent, and V shape pressing plate is fixed on by rectangular channel 201
On optical flat.
Respectively there are two tapped through holes (301-304) on the card article two sides, there is a through hole 305 in card article front, among card article
Part indent, the width of female parts and the thickness of optical element installation support are equal, length and the optical element peace of female parts
The similar width shelved.
During assembling, the positive through hole 305 of screwed hole 103 and card article at double-deck column base center is coaxial, is consolidated using screw
Fixed double-deck column base 1 and card article 3；The female parts of card article 1 are embedded in optical element installation support 4, the tapped through hole of card article side four
Optical element installation support 4 can be fixed in card article 3 by (301-304) after being screwed into screw；Y shape card article ring part and double-deck cylinder
Substrate is engaged, and Y shape card article ring part is engaged with double-deck column base to be rotated around cylinder, and screw passes through Y shape card article
Rectangle part closes with the corresponding threaded holes on optical flat causes Y shape card article by double-layer circular base for post end button on optical flat.
Claims (7)
- A kind of 1. fixing device of multilayer cage system, it is characterised in that including：Double-deck column base, V shape pressing plate and card article； There is screwed hole at the double-deck column base center, and lower floor's cylindrical radius is more than upper strata cylindrical radius；The V shape pressing plate can block Firmly double-deck column base, V shape pressing plate can be fixed on optical flat；There are more screwed holes and a through hole on the card article, block Bar plays connection multilayer cage system optics mounting bracket and double-deck cylinder.
- A kind of 2. fixing device of multilayer cage system according to claim 1, it is characterised in that during assembling, double-layer circular Through hole on the screwed hole and card article of ring base center is coaxial.
- 3. the fixing device of a kind of multilayer cage system according to claim 1, it is characterised in that the V shape pressing plate Ring part is divided into two layers, and the upper strata cylindrical radius of the radius of upper strata annulus and double-deck column base is equal, and the half of lower floor's annulus Lower floor's cylindrical radius of footpath and double-deck column base is equal.
- 4. the fixing device of a kind of multilayer cage system according to claim 1, it is characterised in that the V shape pressing plate Rectangle part has the rectangular channel of indent, and V shape pressing plate is fixed on optical flat by rectangular channel.
- A kind of 5. fixing device of multilayer cage system according to claim 1, it is characterised in that the card article pars intermedia Divide indent, the width of female parts and the thickness of optical element installation support are equal.
- A kind of 6. fixing device of multilayer cage system according to claim 1, it is characterised in that described optical element After mounting bracket insertion card article groove, pass through the tapped through hole and screw fixing optical element mounting bracket of card article side.
- A kind of 7. fixing device of multilayer cage system according to claim 1, it is characterised in that described V shape pressing plate It can be rotated during assembling around double-deck cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710834898.6A CN107340581B (en) | 2017-09-15 | 2017-09-15 | A kind of fixation device of multilayer cage system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710834898.6A CN107340581B (en) | 2017-09-15 | 2017-09-15 | A kind of fixation device of multilayer cage system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107340581A true CN107340581A (en) | 2017-11-10 |
| CN107340581B CN107340581B (en) | 2019-05-31 |
Family
ID=60215378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710834898.6A Expired - Fee Related CN107340581B (en) | 2017-09-15 | 2017-09-15 | A kind of fixation device of multilayer cage system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107340581B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183412A (en) * | 1986-01-03 | 1987-08-11 | ライカ ヘールブルッグ アクチエンゲゼルシャフト | Frame base for lens system |
| CN101699328A (en) * | 2009-10-28 | 2010-04-28 | 中国科学院安徽光学精密机械研究所 | Optical grating agglutination alignment mechanism in space heterodyne interferometer |
| CN102607837A (en) * | 2012-03-21 | 2012-07-25 | 西北工业大学 | Cage type linear electromechanical actuator performance test bed |
| CN103823286A (en) * | 2014-03-26 | 2014-05-28 | 鞍山和光科技有限公司 | Cage type multi-shaft optical system mounting rack |
| CN204129303U (en) * | 2014-11-06 | 2015-01-28 | 殷长志 | A kind of spatial light modulator carrying micromatic setting |
-
2017
- 2017-09-15 CN CN201710834898.6A patent/CN107340581B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62183412A (en) * | 1986-01-03 | 1987-08-11 | ライカ ヘールブルッグ アクチエンゲゼルシャフト | Frame base for lens system |
| CN101699328A (en) * | 2009-10-28 | 2010-04-28 | 中国科学院安徽光学精密机械研究所 | Optical grating agglutination alignment mechanism in space heterodyne interferometer |
| CN102607837A (en) * | 2012-03-21 | 2012-07-25 | 西北工业大学 | Cage type linear electromechanical actuator performance test bed |
| CN103823286A (en) * | 2014-03-26 | 2014-05-28 | 鞍山和光科技有限公司 | Cage type multi-shaft optical system mounting rack |
| CN204129303U (en) * | 2014-11-06 | 2015-01-28 | 殷长志 | A kind of spatial light modulator carrying micromatic setting |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107340581B (en) | 2019-05-31 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190531 Termination date: 20200915 |