CN106772889B - Six-dimensional adjusting support - Google Patents
Six-dimensional adjusting support Download PDFInfo
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- CN106772889B CN106772889B CN201710000695.7A CN201710000695A CN106772889B CN 106772889 B CN106772889 B CN 106772889B CN 201710000695 A CN201710000695 A CN 201710000695A CN 106772889 B CN106772889 B CN 106772889B
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- spring eye
- screw
- spring
- screw rod
- fixed board
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mounting And Adjusting Of Optical Elements (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
A kind of six-dimensional adjusting support is made of movable plate, fixed board, screw rodb base, screw rod and spring etc., is suitable for various optical elements, the mounting and adjusting including eyeglass or crystal.The present invention has the characteristics that structure is simple, process and assemble is convenient, compact-sized small and exquisite, high without drive gap, stability, has D translation and three-dimensional perspective rotation totally six adjustment freedom degrees.
Description
Technical field
The present invention relates to adjustment frame, especially a kind of six-dimensional adjusting support, suitable for various optical elements accurate installation and
Adjustment.
Background technique
In optical precision optical machinery field, various optical elements, including when various eyeglasses and crystal are applied to optical path, due to it
Pose positioning requirements are very accurate, need to use various adjustment frames, and adjusting dimension is more advantageous to more facilitates adjustment.Even if in the market
The six-dimensional adjusting support for D translation and the three-dimensional perspective adjustment seldom seen, also the angle often by a bidimensional around XY axis adjusts
Frame, a three-dimensional XYZ to translation adjustment frame and an angular adjustment frame about the z axis be composed, number of parts is extremely numerous
It is more, and volume is very huge after combination, stability is also a greater impact, and cost is also higher.
The patent of disclosed six-dimensional adjusting support is less, such as patent of invention six-axial adjustment frame (application number：
200810220685.5) D translation and three-dimensional perspective adjustment, be can be realized, but its configuration is also by three groups while to realize one
The basic system string that a direction translation and a direction rotate closes, complex.
Summary of the invention
In order to solve above-mentioned the deficiencies in the prior art, a kind of six-dimensional adjusting support is provided, which is fixed board and moves
" two-plate " basic configuration of plate, have structure is simple, process and assemble is convenient, it is compact-sized it is small and exquisite, without drive gap, stability
High feature, there are also D translations and three-dimensional perspective to rotate six-freedom degree altogether.
Technical solution of the invention is as follows：
It is a kind of for installing and the six-dimensional adjusting support of finely tuning optical element, it is characterized in that including movable plate, fixed board, screw rod
Seat, pedestal, the first screw rod, the second screw rod, third screw rod, the 4th screw rod, the 5th screw rod, the 6th screw rod and more extension springs；
The movable plate is integrally formed by upper flat plate, perpendicular plate and lower plate, vertical section at '] ' shape, the movable plate it is perpendicular flat
The intermediate position of plate hollows out, and for positioning optical element, sets that there are two vertical in the lower surface of the lower plate of the movable plate
1st spring eye and the 2nd spring eye, the left side upper and lower position for erecting the rear surface of plate are equipped with the 3rd spring eye of front and back perforation, the
4 spring eyes, rear surface are equipped with sagittal 5th spring eye and the 6th spring eye the bottom of by, and the right side of lower plate is equipped with the of left-hand
7 spring eyes and the 8th spring eye；
The fixed board is integrally formed by flat underside and " ┛ " shape vertical plate, the 9th vertical bullet of setting in the forward position of flat underside
Spring hole and the 10th spring eye are equipped with the 1st screw hole and the 2nd spiral shell in the inside of the 9th spring eye and the 10th spring eye respectively
Hole, the right of " ┛ " shape vertical plate of the fixed board set gradually from top to bottom sagittal 4th screw hole, the 11st spring eye,
12nd spring eye and the 3rd screw hole are successively sagittal 5th screw hole, from left to right in the bottom end of " ┛ " shape vertical plate of fixed board
14 spring eyes, the 13rd spring eye and the 3rd screw hole；
The cross section of the screw rodb base is in " ┛ " shape, and there is the 6th screw hole in the centre of the right surface upper section of the screw rodb base, this
There are the 15th spring eye and the 16th spring eye in 6 screw hole two sides respectively；
The flat underside of the fixed board is fixed on described on pedestal, and the screw rodb base is fixed by screws in described
Fixed board flat underside right end, in the 9th spring eye and the 10th spring eye inserting spring of the flat underside of the fixed board, in institute
The 11st spring eye, the 12nd spring eye, the 14th spring eye and the 13rd spring eye inserting spring of the vertical plate for the fixed board stated, described
Screw rodb base the 15th spring eye and the 16th spring eye inserting spring, the movable plate is placed on the fixed board, and make institute
The 9th spring eye of fixed board and spring and set in the 10th spring eye described in 1st spring eye of the movable plate stated and the alignment of the 2nd spring eye
Enter, the 3rd spring eye, the 4th spring eye, the 5th spring eye and the 6th spring eye of the movable plate successively respectively with the fixed board
Spring alignment in 11st spring eye, the 12nd spring eye, the 13rd spring eye and the 14th spring eye is inserted in, then by described the
One screw rod, the second screw rod, third screw rod, the 4th screw rod, the 5th screw rod successively screw in respectively the 1st screw hole, the 2nd screw hole,
3rd screw hole, the 4th screw hole and the 5th screw hole, the 6th screw rod screw in the 6th screw hole of screw rodb base, make all screw rods
The movable plate is touched in front end.
Lower surface, rear surface and the right side of the movable plate are mutually perpendicular to.
The flat underside and vertical plate of the fixed board are mutually perpendicular to；1st spring eye, the 2nd spring eye, the 1st screw hole and
The center line of 2nd screw hole is coplanar；4th screw hole, the 11st spring eye, the center line of the 12nd spring eye and the 3rd screw hole are coplanar；The
The center line of 5 screw holes, the 14th spring eye and the 13rd spring eye is coplanar；Three planes that above-mentioned center line is formed are mutually perpendicular to.
The center line of 6th screw hole of the screw rodb base, the 15th spring eye and the 16th spring eye is coplanar；The screw rod
After seat is fixedly connected by screw with the fixed board, the flat underside of plane and the fixed board that above three center line is formed
In parallel.
First screw rod, the second screw rod, third screw rod, the 4th screw rod, the 5th screw rod, the 6th screw rod front end be ball
Face, the spherical surface are the bulb spherical surface in the steel ball face or processing inlayed.
Technical effect of the invention is as follows：
There is six-dimensional adjusting support structure of the present invention D translation and three-dimensional perspective to rotate six-freedom degree altogether, be used for various optics
Element, the mounting and adjusting including eyeglass or crystal, is not limited by lens shape, thickness, size, weight, is also applied for reflecting
Or transmission optical component.
Six-dimensional adjusting support of the present invention is the two-plate structure based on movable plate and fixed board, has design of part simple and compact, institute
It needs part few, occupies little space, the feature that cost is relatively low, be a kind of general optical element adjustment frame.
Detailed description of the invention
Fig. 1 is the positive stereoscopic diagram of six-dimensional adjusting support of the present invention.
Fig. 2 is six-dimensional adjusting support main view of the present invention.
Fig. 3 is six-dimensional adjusting support top view of the present invention.
Fig. 4 is the back three-dimensional diagram of six-dimensional adjusting support most preferred embodiment of the present invention.
Fig. 5 is the schematic three dimensional views of the movable plate of six-dimensional adjusting support most preferred embodiment of the present invention.
Fig. 6 is the schematic three dimensional views of the fixed board of six-dimensional adjusting support most preferred embodiment of the present invention.
Fig. 7 is the schematic three dimensional views of the screw rodb base of six-dimensional adjusting support most preferred embodiment of the present invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings, but should not be limited the scope of the invention with this.
Figure is first please referred to, Fig. 1 is the positive stereoscopic diagram of six-dimensional adjusting support most preferred embodiment of the present invention, and Fig. 2 is this hair
Bright six-dimensional adjusting support most preferred embodiment main view, Fig. 3 are six-dimensional adjusting support most preferred embodiment top views of the present invention, and Fig. 4 is this hair
The back three-dimensional diagram of bright six-dimensional adjusting support most preferred embodiment, Fig. 5 are the schematic three dimensional views of preferred embodiment movable plate,
Fig. 6 is the schematic three dimensional views of preferred embodiment fixed board, and Fig. 7 is the three-dimensional signal of preferred embodiment screw rodb base
Figure.As seen from the figure, the present invention is for installing and the six-dimensional adjusting support most preferred embodiment of finely tuning optical element, including movable plate 1, fixed board
2, screw rodb base 3, pedestal 4, the first screw rod 11, the second screw rod 12, third screw rod 13, the 4th screw rod 14, the 5th screw rod 15, the 6th
Bar 16 and more extension springs；
The movable plate 1 is integrally formed by upper flat plate, perpendicular plate and lower plate, vertical section at '] ' shape, the movable plate 1 it is perpendicular
The intermediate position of straight plate hollows out, and for positioning optical element 5, is equipped with two in the lower surface 109 of the lower plate of the movable plate 1
The left side upper and lower position of a vertical the 1st spring eye 101 and the 2nd spring eye 102, the rear surface 110 of perpendicular plate is passed through equipped with front and back
Logical the 3rd spring eye 103, the 4th spring eye 104, rear surface 110 are equipped with sagittal 5th spring eye 105 and the 6th bullet the bottom of by
Spring hole 106, the right side 111 of lower plate are equipped with the 7th spring eye 107 and the 8th spring eye 108 of left-hand；
The fixed board 2 is integrally formed by flat underside and " ┛ " shape vertical plate, is arranged vertically in the forward position of flat underside 221
9th spring eye 201 and the 10th spring eye 202 are equipped in the inside of the 9th spring eye 201 and the 10th spring eye 202 respectively
1st screw hole 211 and the 2nd screw hole 212 set gradually front and back on the right of " ┛ " the shape vertical plate 222 of the fixed board 2 from top to bottom
To the 4th screw hole 214, the 11st spring eye 203, the 12nd spring eye 204 and the 3rd screw hole 213, in " ┛ " the shape vertical plate 222 of fixed board 2
Bottom end be successively sagittal 5th screw hole 215, the 14th spring eye 206, the 13rd spring eye 205 and the 3rd screw hole from left to right
213；
The cross section of the screw rodb base 3 is in " ┛ " shape, and there is the 6th screw hole in the centre of 321 upper section of right surface of the screw rodb base 3
311, there are the 15th spring eye 301 and the 16th spring eye 302 in 311 two sides of the 6th screw hole respectively；
The flat underside 221 of the fixed board 2 is fixed on described on pedestal 4, and the screw rodb base 3 is fixed by screw
In the right end of the flat underside 221 of the fixed board 2, in the 9th spring eye 201 and the 10th of the flat underside 221 of the fixed board 2
Spring eye 202 is respectively implanted the first extension spring 21 and the second extension spring 22, the 11st of the vertical plate 222 of the fixed board 2 the
Spring eye 203, the 12nd spring eye 204, the 14th spring eye 206 and the 13rd spring eye 205 be respectively implanted the 5th extension spring 25,
6th extension spring 26, the 7th extension spring 27, the 8th extension spring 28, in the 15th spring eye 301 of the screw rodb base 3
It is respectively implanted third extension spring 23, the 4th extension spring 24 with the 16th spring eye 302, the movable plate 1 is placed in described
On fixed board 2, and the 1st spring eye 101 of the movable plate 1 and the 2nd spring eye 102 is made to be directed at the 9th spring eye of fixed board 2
The first extension spring 21, the second extension spring 22 in 201 and the 10th spring eye 202 are simultaneously inserted in, the 3rd bullet of the movable plate 1
Spring hole 103, the 4th spring eye 104, the 5th spring eye 105 and the 6th spring eye 106 successively the 11st bullet with the fixed board 2 respectively
The 5th extension spring the 25, the 6th in spring hole 203, the 12nd spring eye 204, the 13rd spring eye 205 and the 14th spring eye 206 stretches
Spring 26, the 7th extension spring 27, the alignment of the 8th extension spring 28 are inserted in, then by first screw rod 11, the second screw rod
12, third screw rod 13, the 4th screw rod 14, the 5th screw rod 15 successively screw in respectively the 1st screw hole 211, the 2nd screw hole 212,
3rd screw hole 213, the 4th screw hole 214 and the 5th screw hole 215, the 6th screw rod 16 screw in the 6th screw hole of the screw rodb base 3
311, so that the front end of all screw rods is touched the movable plate 1.
Lower surface 109, rear surface 110 and the right side 111 of the movable plate 1 are mutually perpendicular to.
The flat underside 221 and vertical plate 222 of the fixed board 2 are mutually perpendicular to；1st spring eye 101, the 2nd spring eye
102, the center line of the 1st screw hole 211 and the 2nd screw hole 212 is coplanar；4th screw hole 214, the 11st spring eye 203, the 12nd spring eye
The center line of 204 and the 3rd screw hole 213 is coplanar；The center line of 5th screw hole 215, the 14th spring eye 206 and the 13rd spring eye 205
It is coplanar；Three planes that above-mentioned center line is formed are mutually perpendicular to.
The center line plane of 6th screw hole 311 of the screw rodb base 3, the 15th spring eye 301 and the 16th spring eye 302；
After the screw rodb base 3 is fixedly connected by screw with the fixed board 2, plane that above three center line is formed and described
Fixed board) flat underside 221 it is parallel.
First screw rod 11, the second screw rod 12, third screw rod 13, the 4th screw rod 14, the 5th screw rod 15, the 6th screw rod
16 front end is spherical surface, which is the bulb spherical surface in the steel ball face or processing inlayed.
By the pulling force of the first extension spring 21 and the second extension spring 22, make lower surface 109 and the first screw rod of movable plate 1
11 and second screw rod 12 bulb be in close contact；The pulling force of third extension spring 23 and the 4th extension spring 24 makes 1 side of movable plate
The bulb of surface 211 and third screw rod 13 is in close contact；5th extension spring 25, the 6th extension spring 26, the 7th extension spring
27 and the 8th extension spring 28 pulling force, make the rear surface 210 and the 4th screw rod 14 and the 5th screw rod 15 and the 6th screw rod of movable plate 1
16 bulb is in close contact.The gapless when six-dimensional adjusting support adjusts, stability are high.The spring eye side of all installation extension springs
The settable pin hole insertion pin in side hangs extension spring for pacifying.
The first screw rod 11 or the second screw rod 12 are driven, the spherical surface of end pushes movable plate to generate around Y to rotary motion, together
Shi Tongxiang drives two screw rods, and movable plate is pushed to generate the translational motion of Z-direction.Drive third screw rod 13, push movable plate generate X to
Translational motion.Drive the 5th screw rod 15 and the 6th screw rod 16, movable plate generated respectively with respect to fixed board around Z-direction or around X to two-dimensional angular
Degree rotation；Equidirectional driving the 4th screw rod 14, the 5th screw rod 15 and the 6th screw rod 16 simultaneously, movable plate generate Y-direction with respect to fixed board and put down
Shifting movement.
Embodiment described above is a kind of displaying example of structure of the invention principle, is relatively inexpensive compact implementation
Mode, but embodiments of the present invention are not restricted to the described embodiments, and other are any without departing from basic principle institute of the invention
Structural modification, modification, substitution, combination, simplification for doing etc. are regarded as equivalent replacement mode of the invention, all should include
Within the scope of the present invention.
Six-dimensional adjusting support overall structure of the present invention is simple and compact, occupy little space, process part is few and easy, precision is high,
At low cost, stability is high, and not only the adjustment of the generally applicable various optical elements in optical precision optical machinery field, applies also for biological sample
More fields such as the adjustment of product, with high popularization and actual use value.
Claims (5)
1. a kind of six-dimensional adjusting support, it is characterised in that including movable plate (1), fixed board (2), screw rodb base (3), pedestal (4), the first screw rod
(11), the second screw rod (12), third screw rod (13), the 4th screw rod (14), the 5th screw rod (15), the 6th screw rod (16) and more drawings
Stretch spring；
The movable plate (1) is integrally formed by upper flat plate, perpendicular plate and lower plate, vertical section at '] ' shape, the movable plate (1) it is perpendicular
The intermediate position of plate hollows out, and for positioning optical element (5), sets in the lower surface (109) of the lower plate of the movable plate (1)
There are two vertical the 1st spring eyes (101) and the 2nd spring eye (102), erect the left side upper and lower position of the rear surface (110) of plate
The 3rd spring eye (103), the 4th spring eye (104) equipped with front and back perforation, rear surface (110) are equipped with the sagittal 5th the bottom of by
Spring eye (105) and the 6th spring eye (106), the right side (111) of lower plate are equipped with the 7th spring eye (107) and the 8th of left-hand
Spring eye (108)；
The fixed board (2) is integrally formed by flat underside and " ┛ " shape vertical plate, setting is vertical in the forward position of flat underside (221) the
9 spring eyes (201) and the 10th spring eye (202), respectively in the interior of the 9th spring eye (201) and the 10th spring eye (202)
Side is equipped with the 1st screw hole (211) and the 2nd screw hole (212), the fixed board (2) " ┛ " shape vertical plate (222) the right from upper and
Under set gradually sagittal 4th screw hole (214), the 11st spring eye (203), the 12nd spring eye (204) and the 3rd screw hole (213),
It is successively sagittal 5th screw hole (215), the 14th spring eye from left to right in the bottom end of " ┛ " the shape vertical plate (222) of fixed board (2)
(206), the 13rd spring eye (205) and the 3rd screw hole (213)；
The cross section of the screw rodb base (3) is in " ┛ " shape, and there is the 6th spiral shell in the centre of right surface (321) upper section of the screw rodb base (3)
There are the 15th spring eye (301) and the 16th spring eye (302) in hole (311), the 6th screw hole (311) two sides respectively；
The flat underside (221) of the fixed board (2) is fixed on the pedestal (4), and the screw rodb base (3) is solid by screw
It is scheduled on the right end of the flat underside (221) of the fixed board (2), in the 9th spring eye of the flat underside (221) of the fixed board (2)
(201) and the 10th spring eye (202) inserting spring, in the 11st spring eye of " ┛ " the shape vertical plate (222) of the fixed board (2)
(203), the 12nd spring eye (204), the 14th spring eye (206) and the 13rd spring eye (205) inserting spring, in the screw rodb base
(3) movable plate (1) is placed in the fixed board by the 15th spring eye (301) and the 16th spring eye (302) inserting spring
(2) on, and the 1st spring eye (101) of the movable plate (1) and the 2nd spring eye (102) is made to be directed at the 9th bullet of fixed board (2)
Spring hole (201) and spring in the 10th spring eye (202) are simultaneously inserted in, the 3rd spring eye (103), the 4th bullet of the movable plate (1)
Spring hole (104), the 5th spring eye (105) and the 6th spring eye (106) successively the 11st spring eye with the fixed board (2) respectively
(203), the spring alignment in the 12nd spring eye (204), the 13rd spring eye (205) and the 14th spring eye (206) is inserted in, and then will
First screw rod (11), the second screw rod (12), third screw rod (13), the 4th screw rod (14), the 5th screw rod (15) respectively according to
1st screw hole (211), the 2nd screw hole (212), the 3rd screw hole (213), the 4th screw hole (214) and the 5th screw hole described in secondary screw-in
(215), the 6th screw rod (16) screws in the 6th screw hole (311) of screw rodb base (3), touches the front end of all screw rods
And the movable plate (1).
2. six-dimensional adjusting support according to claim 1, it is characterised in that the lower surface (109) of the movable plate (1), rear table
Face (110) and right side (111) are mutually perpendicular to.
3. six-dimensional adjusting support according to claim 1, it is characterised in that the flat underside (221) of the fixed board (2) and
" ┛ " shape vertical plate (222) is mutually perpendicular to；1st spring eye (101), the 2nd spring eye (102), the 1st screw hole (211) and the 2nd
The center line of screw hole (212) is coplanar；4th screw hole (214), the 11st spring eye (203), the 12nd spring eye (204) and the 3rd screw hole
(213) center line is coplanar；The center line of 5th screw hole (215), the 14th spring eye (206) and the 13rd spring eye (205) is put down altogether
Face；Three planes that above-mentioned center line is formed are mutually perpendicular to.
4. six-dimensional adjusting support according to claim 1, it is characterised in that the 6th screw hole (311) of the screw rodb base (3),
The center line of 15th spring eye (301) and the 16th spring eye (302) is coplanar；The screw rodb base (3) passes through screw and described
Fixed board (2) be fixedly connected after, above three center line formed plane it is parallel with flat underside (221) of fixed board (2).
5. six-dimensional adjusting support according to claim 1, it is characterised in that first screw rod (11), the second screw rod
(12), third screw rod (13), the 4th screw rod (14), the 5th screw rod (15), the 6th screw rod (16) front end be spherical surface, which is
The bulb spherical surface in the steel ball face or processing inlayed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000695.7A CN106772889B (en) | 2017-01-03 | 2017-01-03 | Six-dimensional adjusting support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710000695.7A CN106772889B (en) | 2017-01-03 | 2017-01-03 | Six-dimensional adjusting support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106772889A CN106772889A (en) | 2017-05-31 |
| CN106772889B true CN106772889B (en) | 2018-11-20 |
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ID=58951955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710000695.7A Active CN106772889B (en) | 2017-01-03 | 2017-01-03 | Six-dimensional adjusting support |
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| CN (1) | CN106772889B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108646382B (en) * | 2018-03-30 | 2020-06-30 | 中国科学院上海光学精密机械研究所 | Flexible parallel three-dimensional rotation supporting and adjusting structure under heavy load |
| CN108802951B (en) * | 2018-05-31 | 2020-05-26 | 中国科学院半导体研究所 | Rectangular plane mirror clamp structure and method for clamping plane mirror |
| CN113359261B (en) * | 2021-05-12 | 2023-02-28 | 中国科学院微电子研究所 | Vacuum compatible planar optical element adjusting device |
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|---|---|---|---|---|
| CN2728138Y (en) * | 2004-08-26 | 2005-09-21 | 上海幻影显示技术有限公司 | Image conditioning device for back projection large-screen display element |
| WO2009068331A1 (en) * | 2007-11-30 | 2009-06-04 | Airbus Operations Gmbh | Device for height adjustment of an assembly group without tools |
| CN101458438A (en) * | 2008-12-31 | 2009-06-17 | 广东威创视讯科技股份有限公司 | Novel six-axial adjustment frame |
| CN102798954A (en) * | 2012-08-22 | 2012-11-28 | 中国科学院上海光学精密机械研究所 | Five-dimensional adjusting rack |
-
2017
- 2017-01-03 CN CN201710000695.7A patent/CN106772889B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2728138Y (en) * | 2004-08-26 | 2005-09-21 | 上海幻影显示技术有限公司 | Image conditioning device for back projection large-screen display element |
| WO2009068331A1 (en) * | 2007-11-30 | 2009-06-04 | Airbus Operations Gmbh | Device for height adjustment of an assembly group without tools |
| CN101458438A (en) * | 2008-12-31 | 2009-06-17 | 广东威创视讯科技股份有限公司 | Novel six-axial adjustment frame |
| CN102798954A (en) * | 2012-08-22 | 2012-11-28 | 中国科学院上海光学精密机械研究所 | Five-dimensional adjusting rack |
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| CN106772889A (en) | 2017-05-31 |
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