CN1632881A - Optical alignment quick positioning tacking device - Google Patents
Optical alignment quick positioning tacking device Download PDFInfo
- Publication number
- CN1632881A CN1632881A CN 200410092440 CN200410092440A CN1632881A CN 1632881 A CN1632881 A CN 1632881A CN 200410092440 CN200410092440 CN 200410092440 CN 200410092440 A CN200410092440 A CN 200410092440A CN 1632881 A CN1632881 A CN 1632881A
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- China
- Prior art keywords
- mobile base
- optical alignment
- groove
- quick positioning
- lower guideway
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- 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.)
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Abstract
This invention discloses an optical calibration rapid position tight screw device, which has the following structure: to open several crossed car imbed groove on its plane platform; to set screw holes in the crossing area of the groove; to plug the down guide rail on the mobile socket into the shape groove; to open a support screw cap bar hole on the mobile socket; the bar groove is relative to down guide rail; to fix coattail groove upper guide rail on the two sides of the top surface of the mobile socket; to fix an elastic locking mechanism on the upper guide rail.
Description
Technical field
The present invention relates to a kind of mechanical connection and locating device of optical device, specifically a kind of optical alignment quick positioning tacking device.
Background technology
When equipment, device or the instrument that comprises optical system being carried out photoelectric properties test and assessment, need on Working gantry, be provided with such as Cassegrain's parallel light tube, as special optical device or instruments such as analyzer, CCD and laser power peak value collectors.For carrying out smoothly of test job, used detection optics or instrument to debug on the Working gantry be in straight or vertical position mutually on, promptly be in " collimation focuses " state.The connection locating device that uses is that Working gantry is provided with the dovetail groove coupling mechanism that is made of straight dove-tail guide rail at present.Be provided with the swallow-tail form base in the bottom of used optical device or instrument, it is plugged on the dovetail groove coupling mechanism, use screw-driving again, can realize connecting and the location.
This coupling mechanism and connected mode, because the position of dovetail groove on Working gantry fixed, thereby the photoelectric performance tester device that only is applicable to single band, individual event performance parameter uses, and is unsuitable for the use of the multiband light electrical property detecting instrument of combination property parameter.Because in multiband light electrical property detecting instrument, be equipped with a plurality of detection optics or instrument, and on Working gantry, also to guarantee corresponding " collimation focuses ".And existing connect and locating device owing to can not realize optional position adjustable of a plurality of optical device or instrument or locate, thereby can not satisfy the use needs of multiband comprehensive photoelectric properties pick-up unit.
Summary of the invention
Purpose of the present invention just provides a kind of optical alignment quick positioning tacking device, to satisfy the use needs of multiband comprehensive photoelectric properties pick-up unit.
The object of the present invention is achieved like this: this device is to have some inlaid type type grooves that hang down mutually in length and breadth on planar working table, have screw in type groove intersection in length and breadth, lower guideway on the mobile base bottom surface is plugged in the type groove, on mobile base, have the bar shape trench hole of supporting screw cap, bar shape trench hole is relative with the lower guideway front and back, be fixed with the upper rail of relative formation dovetail groove on the end face both sides of mobile base, the elasticity latch mechanism is housed on upper rail.
Mobile base is interted by lower guideway and inlaid type type groove on the Working gantry and is cooperated, and makes it securely attached on the Working gantry, and mobile base can be interted arbitrarily by the both direction in length and breadth on the Working gantry plane.Because the bar shape trench hole on the mobile base is relative with the lower guideway front and back, also just with Working gantry on the type groove relative up and down, so just can pass bar shape trench hole, and in slotted eye, move with trip bolt, screw on the job search stand also screws, thereby mobile base is located fast.Just when screw threads is connected in the screw on the Working gantry (under the relaxed state), promptly mobile base can be carried out the adjustment of an amount of front and back position along the direction of the type groove that lower guideway interted conversely speaking.Upper rail on the mobile base is then accepted the swallow-tail form base of optical device or instrument by traditional approach.Since on the Working gantry in length and breadth two to the type groove good processing verticality is arranged, thereby just can guarantee between optical device of being accepted on the mobile base that both direction interts respectively or instrument, to have good mutual perpendicularity, so just can realize " collimation focuses " of relevant optical device or instrument quickly and easily.
Inlaid type type groove in apparatus of the present invention on the Working gantry can be various young, the big geometric configuratioies of going to the bottom that, so that the lower guideway on the mobile base can only be from the side of Working gantry along penetrating and passing, prevents that its end face from Working gantry from deviating from.Consider that from the angle of stable optical device the type slot cross-section preferably is the structure of inverted T-shaped.Correspondingly, the cross sectional shape of the lower guideway of mobile base also preferably adopts corresponding inverted T-shaped structure, so that the socket joint of the two connection is more firm.
Lower guideway among the present invention on the mobile base should be arranged on the bottom surface middle part of mobile base, preferably on the centre symmetry line of mobile base, with the balance that guarantees institute's optical device of being accepted or instrument with stablize.Because bar shape trench hole is out so lower guideway has two at least, and to be positioned at the two ends of bar shape trench hole on the mobile base relative with the lower guideway front and back, with the stable support mobile base, and can guarantee the unimpeded of bar shape trench hole.
Because used optical device or the instrument of multiband comprehensive photoelectric properties pick-up unit is more, dismounting optical device or instrument quickly for convenience, the special elasticity latch mechanism that on upper rail, installed additional.A kind of implementation of this elasticity latch mechanism be at the deck back side forward cross-under be with the screw rod of spring, screw front end is fixed in the knob center pit with two parallel lead arms, the front of deck has the horizontal deep trouth of clamping knob lead arm and vertical shallow slot.Deck is fixed on the outside of upper rail, has cross through hole on upper rail, and its aperture is greater than the aperture, core hole on the deck.Spiro rod rear end is positioned at the cross through hole on the upper rail, and Spring Card of socket is between the deck back side and screw head on it.When the lead arm on the knob snapped in the horizontal deep trouth in deck front, the spring lead-screw stretched out screw head in the cross through hole of upper rail.If on mobile base, undertake the swallow-tail form base of optical device this moment,, can make the optical device location of being accepted then by the lateral elasticity squeezing action of upper rail inner screw and spring.Outer pull-turn button and half-twist, lead arm on the knob is snapped in vertical shallow slot in deck front, then the screw head on screw rod this moment is in the cross through hole of retraction upper rail, elasticity locking mechanism opening is also just successfully packed in the dovetail groove between two upper rails or is unloaded optical device or the instrument of being accepted.The fast assembling-disassembling and the location of optical device or instrument have been realized thus.The use of this elasticity self-locking mechanism makes apparatus of the present invention satisfy time saving and energy saving, easy to learn, convenient and practical request for utilization.
The present invention is by setting up mobile base, makes the fixedly dovetail groove of accepting optical device on original Working gantry become can to do on Working gantry in length and breadth the dovetail groove of accepting to any displacement, and in length and breadth two to accept dovetail groove and can guarantee vertical mutually.These characteristics are particularly suitable in the multiband comprehensive photoelectric properties pick-up unit optical device or the instrument usage quantity is many and have a plurality of collimations to focus the particular application of demand.And can realize the quick location of optical device or instrument and mark closely the Fast Installation and the dismounting of realization optical device or instrument.Can satisfy thus pick-up unit open-air Fast Installation, detect and remove needs such as demolition, installation case, thereby can realize the field on-line measurement of pick-up unit.This contains the serviceability and the fighting capacity of the weaponry or the instrument and equipment of electro-optical system for raising, and good facilitation is all arranged.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the shaft side figure of elasticity latch mechanism.
Fig. 3 is the stereographic map of the present invention's part except that Working gantry.
Fig. 4 is the stereographic map of Working gantry.
Embodiment
As Fig. 1, shown in Figure 4, on planar shaped Working gantry 2, have equidistant some inverted T-shaped type grooves 1 that hang down mutually in length and breadth, on the plate face of type groove intersection in length and breadth, have screw.Screw is preferably opened at each joint place, so that mobile base can be fixed on the optional position on the Working gantry.
As Fig. 1, shown in Figure 3, mobile base 6 is a rectangle plate body, is shaped on the lower guideway 4 that the cross section is an inverted T-shaped in the centre symmetry line position of its bottom surface.Bar shape trench hole is opened on the centre symmetry line of mobile base 6, and its width should be less than the nut diameter of trip bolt 5.For guaranteeing the unimpeded of mobile base end face, have the stepped appearance groove on bar shape trench hole top, the end face of mobile base 6 so that the nut end face submerges.Among Fig. 3, bar shape trench hole has two, and a trip bolt 5 respectively is housed, to guarantee marking closely firmly of mobile base 6.Correspondingly, in the bottom surface of mobile base 6, the two ends of bar shape trench hole, be provided with and lay respectively at base two ends and three middle lower guideways 4.The profile baseline of three lower guideways should guarantee unanimity, so that it can successfully intert in type groove 1.
Be fixed with two upper rails 3 on the end face both sides of mobile base 6, form the dovetail groove of accepting optical device or instrument relatively.Two elasticity latch mechanisms are contained in the outside of a upper rail 3.Two elasticity latch mechanisms are set, can make the locking of optical device balance, more stable more.
As shown in Figure 1 and Figure 2, the elasticity latch mechanism is a cross-under screw rod 9 forward in the cross through hole of the back side of deck 11, upper rail 3, socket spring 10 on the screw rod 9, spiro rod rear end socket spring spacing ring 8, and the screw head 7 of equipped nonmetal system, to prevent to damage the swallow-tail form base of interpolation.The front end of screw rod 9 is screwed in the center pit of knob 13, and by screw 12 lockings.Have two parallel clamping lead arms on the knob 13.On the cylindrical boss of the front of deck 11, have horizontal perforation deep trouth and shallow slot longitudinally, lead arm with difference clamping knob 13, knob is in move forward and backward two positions respectively, correspondingly, also just makes screw head be in the state that sinciput locking and retraction unclamp.
Claims (4)
1, a kind of optical alignment quick positioning tacking device, it is characterized in that this device is to have some inlaid type type grooves (1) that hang down mutually in length and breadth on planar working table (2), have screw in type groove intersection in length and breadth, lower guideway (4) on mobile base (6) bottom surface is plugged in the type groove (1), on mobile base (6), have the bar shape trench hole of supporting screw cap, bar shape trench hole is relative with the lower guideway front and back, be fixed with the upper rail (3) of relative formation dovetail groove on the end face both sides of mobile base (6), the elasticity latch mechanism is housed on upper rail.
2, optical alignment quick positioning tacking device according to claim 1 is characterized in that the cross section of described type groove (1) and lower guideway (4) is inverted T-shaped.
3, optical alignment quick positioning tacking device according to claim 1 is characterized in that described lower guideway (4) is arranged on the middle part of mobile base (6) bottom surface, the two ends of bar shape trench hole.
4, optical alignment quick positioning tacking device according to claim 1 and 2, it is characterized in that described elasticity latch mechanism be at the back side of deck (11) forward cross-under be with the screw rod (9) of spring (10), screw front end is fixed in knob (13) center pit with two parallel lead arms, and the front of deck (11) has the horizontal deep trouth of clamping knob lead arm and vertical shallow slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100924400A CN100524539C (en) | 2004-12-27 | 2004-12-27 | Optical alignment quick positioning tacking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100924400A CN100524539C (en) | 2004-12-27 | 2004-12-27 | Optical alignment quick positioning tacking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1632881A true CN1632881A (en) | 2005-06-29 |
| CN100524539C CN100524539C (en) | 2009-08-05 |
Family
ID=34847682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100924400A Expired - Fee Related CN100524539C (en) | 2004-12-27 | 2004-12-27 | Optical alignment quick positioning tacking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100524539C (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865887A (en) * | 2012-09-11 | 2013-01-09 | 中国人民解放军总装备部军械技术研究所 | Photoelectric instrument all terrain erecting and adjusting device |
| CN104260575A (en) * | 2014-09-23 | 2015-01-07 | 北京中融安全印务公司 | Embossing printing plate for code printer and processing method thereof |
| CN107658737A (en) * | 2017-09-12 | 2018-02-02 | 江苏银佳企业集团有限公司 | Autonomic activities winding displacement plate in a kind of switch cubicle |
| CN108321688A (en) * | 2017-12-29 | 2018-07-24 | 安徽乾轩信息科技有限公司 | A kind of low-voltage distribution cabinet with built-in power equipment regulating mechanism |
| CN111640465A (en) * | 2020-04-28 | 2020-09-08 | 温州医科大学附属眼视光医院 | Medical equipment shell anti-disassembly structure |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191366A (en) * | 1978-01-30 | 1980-03-04 | Dart Industries Inc. | Universal planetary clamping device |
| US4928939A (en) * | 1989-08-03 | 1990-05-29 | Bell Michael G | Locator and clamping means for a jig fixture |
-
2004
- 2004-12-27 CN CNB2004100924400A patent/CN100524539C/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865887A (en) * | 2012-09-11 | 2013-01-09 | 中国人民解放军总装备部军械技术研究所 | Photoelectric instrument all terrain erecting and adjusting device |
| CN104260575A (en) * | 2014-09-23 | 2015-01-07 | 北京中融安全印务公司 | Embossing printing plate for code printer and processing method thereof |
| CN104260575B (en) * | 2014-09-23 | 2017-03-29 | 北京中融安全印务公司 | A kind of block and its processing method for ink recorder |
| CN107658737A (en) * | 2017-09-12 | 2018-02-02 | 江苏银佳企业集团有限公司 | Autonomic activities winding displacement plate in a kind of switch cubicle |
| CN108321688A (en) * | 2017-12-29 | 2018-07-24 | 安徽乾轩信息科技有限公司 | A kind of low-voltage distribution cabinet with built-in power equipment regulating mechanism |
| CN111640465A (en) * | 2020-04-28 | 2020-09-08 | 温州医科大学附属眼视光医院 | Medical equipment shell anti-disassembly structure |
| CN111640465B (en) * | 2020-04-28 | 2021-08-17 | 温州医科大学附属眼视光医院 | Medical equipment shell anti-disassembly structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100524539C (en) | 2009-08-05 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20100127 |