CN103197398B - Quick assembling and disassembling method for back-mounted locking device of vacuum sealing element - Google Patents
Quick assembling and disassembling method for back-mounted locking device of vacuum sealing element Download PDFInfo
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- CN103197398B CN103197398B CN201310156654.9A CN201310156654A CN103197398B CN 103197398 B CN103197398 B CN 103197398B CN 201310156654 A CN201310156654 A CN 201310156654A CN 103197398 B CN103197398 B CN 103197398B
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Abstract
The invention discloses a quick assembling and disassembling method for a back-mounted locking device of a vacuum sealing element, which relates to an assembling and disassembling method for a large-caliber vacuum sealing element, and aims to solve the problems that when being repaired or replaced, a current vacuum isolation optical element is required to be disassembled integrally by large-scale mechanical equipment, and the disassembly is time-wasting, labor-wasting and low in efficiency. The quick assembling and disassembling method comprises a vacuum isolation component assembling method and a vacuum isolation component disassembling method. A vacuum isolation component is lifted up (or pulled down) by a power-assisted lift so as to enter (or be separated from) the installation position of a wedge-shaped lens module shell along a guide component and is assembled and disassembled on line without pulling out screws. The quick assembling and disassembling method can solve the problems that a current large-caliber optical focusing and frequency conversion system is required to be dissembled integrally by large-scale mechanical equipment, and the disassembly is time-wasting, labor-wasting and low in efficiency. The quick assembling and disassembling method can realize online quick assembling, disassembling and locking of the vacuum isolation component, is time-saving and labor-saving, ensures that optical elements are assembled and disassembled reliably, avoids pollution, and realizes closed-loop assembling and disassembling. The quick assembling and disassembling method is applicable to quick assembly and disassembly of the large-caliber vacuum sealing element.
Description
Technical field
The present invention relates to heavy caliber vacuum sealing component assembly and disassembly methods.
Background technology
Focus on frequency conversion system at the controlled high flux large-aperture optical of vacuum, vacuum sealing component is used for optical element and extraneous vacuum insulation in system, under making optical element in system be operated in the vacuum environment of 1000Pa, improve the serviceable life of optical element chemical film.Therefore, when the optical element for vacuum insulation needs repairing or changes, the Whole Equipment that need employ big machinery is dismantled, and waste time and energy, efficiency is not high, influential system working time.Lack at present and realize the vacuum seal of optical elements of large caliber and the method for fast assembling-disassembling.
Summary of the invention
When the optical element that the object of the invention is to solve current vacuum insulation needs repairing or changes, the Whole Equipment that need employ big machinery is dismantled, and waste time and energy, inefficient problem, provides a kind of vacuum sealing component back loading type locking device fast assembling-disassembling method.
Vacuum sealing component back loading type locking device fast assembling-disassembling method, it is made up of vacuum insulation component mounting method and vacuum insulation assembly method for dismounting,
It is as follows that vacuum insulation component mounting method comprises concrete steps:
Step puts into lens module housing one by one, by the auxiliary mounting flange mouth on the wire rope on hoister and suspension hook scioptics module housing, simultaneously by hoister base and auxiliary mounting flange mouth affixed, by hoister handwheel, wire rope is unclamped, until suspension hook extends dismounting flange port edge;
Step one two, by the flange of clean for shielding windows dismounting case and dismounting flange affixed, open auxiliary dismounting mouth, manually the suspension hook of hoister hung on the clothes-hook of vacuum insulation assembly, by hoister handwheel by wire rope pretension;
Step one three, slowly rotation hoister handwheel, vacuum insulation assembly is made slowly to increase along the clean front jockey wheel of dismounting case of shielding windows and the guide track of rear angle sheave under the pulling of hoister, longitudinal roll wheel assembly in the vacuum insulation of attention observation simultaneously case housing, between two guide roller assemblies of guidance set both sides, makes vacuum insulation assembly rise along guidance set setting track;
When the transverse-roller assembly of vacuum barrier assembly is by guide roller assembly, buttress the handle on vacuum insulation assembly, push vacuum insulation assembly to installation position, unclamp hoister handwheel simultaneously and discharge wire rope, make vacuum insulation assembly move to installation site;
Step one four, pretension do not deviate from set screws, and release steel wire rope of hoist is until suspension hook and clothes-hook are thrown off;
Adopt torque spanner circulation to load pretension gradually, until setting value, guarantee the vacuum seal between vacuum insulation assembly and lens module housing;
The step First Five-Year Plan, hoister base and auxiliary mounting flange mouth to be taken apart, install flange lid, steel wire rope of hoist is tightened up and puts back to tool box;
It is as follows that vacuum insulation assembly method for dismounting comprises concrete steps:
Step 2 one, progressively can not unclamp set screws, catch the handle on vacuum insulation assembly by dismounting flange, draw to installation position reverse direction, vacuum insulation assembly and lens module housing are thrown off;
Step 2 two, the auxiliary mounting flange mouth on the wire rope on hoister and suspension hook scioptics module housing is put into wedge-shaped lens module housing, hoister base and auxiliary mounting flange mouth are connected simultaneously, by hoister handwheel, wire rope is unclamped, until suspension hook extends near the clothes-hook of vacuum insulation assembly;
Step 2 three, hoister suspension hook is hung on clothes-hook;
Step 2 four, by the handle on vacuum insulation assembly, vacuum insulation assembly is tilted, until consistent with the track that vacuum insulation assembly sets along guidance set, progressively discharge the wire rope of hoister, the track that vacuum insulation assembly is set along guidance set declines, when the transverse-roller assembly of vacuum barrier assembly is by guide roller assembly, buttress the handle on vacuum insulation assembly, continue the wire rope of release hoister;
Step 2 five, vacuum insulation assembly is made slowly to enter the clean dismounting case of shielding windows by dismounting flange along the front jockey wheel of the clean dismounting case of shielding windows and rear angle sheave, manually by auxiliary dismounting mouth, the clothes-hook of the suspension hook of hoister from vacuum insulation assembly is thrown off, pack up wire rope and the suspension hook of hoister, inserter case.
The present invention is by the replacing of vacuum insulation assembly and dismounting, overcome the existing Whole Equipment that to employ big machinery with frequency conversion system that focused on by large-aperture optical to dismantle and wasting time and energy and inefficient problem of producing, realize online fast assembling-disassembling and the locking of vacuum insulation assembly, there is time saving and energy saving, that efficiency is high outstanding feature.
Accompanying drawing explanation
Accompanying drawing 1 is the position view of (after dismounting) before vacuum insulation assembly is installed; Accompanying drawing 2 is the position views of (before dismounting) after vacuum insulation assembly is in place.
In figure: 1, hoister; 2, auxiliary mounting flange; 3, lens module housing; 4, wire rope; 5, guidance set; 6, guide roller assembly; 7, dismounting flange; 8, suspension hook; 9, clothes-hook; 10, vacuum insulation assembly; 11, transverse-roller assembly; 12, handle; 13, longitudinal roll wheel assembly; 14, do not deviate from screw; 15, hoister handwheel; 16 auxiliary dismounting mouths; 17, the clean dismounting case of shielding windows; 18, front jockey wheel; 19, rear angle sheave.
Embodiment
Embodiment one: composition graphs 1 and Fig. 2 illustrate present embodiment, vacuum sealing component back loading type locking device fast assembling-disassembling method described in present embodiment, it is made up of vacuum insulation component mounting method and vacuum insulation assembly method for dismounting,
It is as follows that vacuum insulation component mounting method comprises concrete steps:
Step puts into lens module housing 3 one by one, by the auxiliary mounting flange 2 mouthfuls on the wire rope 4 on hoister 1 and suspension hook 8 scioptics module housing 3, simultaneously by hoister 1 base and auxiliary mounting flange 2 mouthfuls affixed, by hoister handwheel 15, wire rope 4 is unclamped, until suspension hook 8 extends dismounting flange 7 mouthfuls of edges;
Step one two, by the flange of clean for shielding windows dismounting case 17 and dismounting flange 7 affixed, open auxiliary dismounting mouth 16, manually the suspension hook 8 of hoister 1 hung on the clothes-hook 9 of vacuum insulation assembly 10, by hoister handwheel 15 by wire rope 4 pretension;
Step one three, slowly rotation hoister handwheel 15, vacuum insulation assembly 10 is made slowly to increase along the clean front jockey wheel 18 of dismounting case 17 of shielding windows and the guide track of rear angle sheave 19 under the pulling of hoister 1, longitudinal roll wheel assembly 13 in the vacuum insulation of attention observation simultaneously assembly 10 framework, between two guide roller assemblies 6 of guidance set 5 both sides, makes vacuum insulation assembly 10 set track along guidance set 5 and rises;
When the transverse-roller assembly 11 of vacuum barrier assembly 10 is by guide roller assembly 6, buttress the handle 12 on vacuum insulation assembly 10, push vacuum insulation assembly 10 to installation position, unclamp hoister handwheel 15 simultaneously and discharge wire rope 4, make vacuum insulation assembly 10 move to installation site;
Step one four, pretension do not deviate from set screws 14, and release hoister 1 wire rope 4 is until suspension hook 8 and clothes-hook 9 are thrown off;
Adopt torque spanner circulation to load pretension gradually, until setting value, guarantee the vacuum seal between vacuum insulation assembly 10 and lens module housing 3;
The step First Five-Year Plan, hoister 1 base and auxiliary mounting flange 2 mouthfuls to be taken apart, install flange lid, hoister 1 wire rope 4 is tightened up and puts back to tool box;
It is as follows that vacuum insulation assembly method for dismounting comprises concrete steps:
Step 2 one, progressively can not unclamp set screws 14, caught the handle 12 on vacuum insulation assembly 10 by dismounting flange 7, draw to installation position reverse direction, vacuum insulation assembly 10 and lens module housing 3 are thrown off;
Step 2 two, the auxiliary mounting flange 2 mouthfuls on the wire rope 4 on hoister 1 and suspension hook 8 scioptics module housing 3 is put into wedge-shaped lens module housing 3, hoister 1 base and auxiliary mounting flange 2 mouthfuls are connected simultaneously, by hoister handwheel 15, wire rope 4 is unclamped, until suspension hook 8 extends near the clothes-hook 9 of vacuum insulation assembly 10;
Step 2 three, hoister 1 suspension hook 8 is hung on clothes-hook 9;
Step 2 four, by the handle 12 on vacuum insulation assembly 10, vacuum insulation assembly 10 is tilted, until consistent with the track that vacuum insulation assembly 10 sets along guidance set 5, progressively discharge the wire rope 4 of hoister 1, the track that vacuum insulation assembly 10 is set along guidance set 5 declines, when the transverse-roller assembly 11 of vacuum barrier assembly 10 is by guide roller assembly 6, buttress the handle 12 on vacuum insulation assembly 10, continue the wire rope 4 of release hoister 1;
Step 2 five, vacuum insulation assembly 10 is made slowly to enter the clean dismounting case 17 of shielding windows by dismounting flange 7 along the front jockey wheel 18 of the clean dismounting case 17 of shielding windows and rear angle sheave 19, manually by auxiliary dismounting mouth, the clothes-hook 9 of the suspension hook 8 of hoister 1 from vacuum insulation assembly 10 is thrown off, pack up wire rope 4 and the suspension hook 8 of hoister 1, inserter case.
Embodiment two: present embodiment is the further restriction to vacuum sealing component back loading type locking device fast assembling-disassembling method described in embodiment one, vacuum insulation assembly 10 comprises vacuum insulation framework, vacuum insulating window pressing plate, vacuum insulation sheet cushion, vaccum seal ring and vacuum insulation sheet optical element, the madial wall of vacuum insulation framework peripherally has L connected in star, the periphery in vacuum insulation sheet optical element front and described groove are contacted by vaccum seal ring and arrange, vacuum insulating window pressing plate is the framework that the shape of internal diameter is identical with size with the shape of the internal diameter of vacuum insulation framework with size, the bottom surface of vacuum insulating window pressing plate has L connected in star along madial wall periphery, vacuum insulation sheet cushion is placed in the surface of described groove, the peripheral contact at vacuum insulation sheet cushion and the vacuum insulation sheet optical element back side is arranged, vacuum insulating window pressing plate is fixedly connected with vacuum insulation framework.
Vacuum insulation sheet cushion avoids vacuum insulation pressing plate to act directly on vacuum insulation sheet optical element, the hermetically-sealed construction of vacuum insulation pressing plate, vacuum insulation cushion, vaccum seal ring composition vacuum insulation assembly 10, guarantees the vacuum seal of vacuum insulation assembly 10 self.
Vacuum insulation assembly 10 carries out entirety maintenance, replacing, dismounting.
Roll wheel assembly in vacuum insulation framework is used for reducing to rub in the dismounting guiding of vacuum insulation assembly and installation process, and change sliding friction is rolling friction.Wherein longitudinal roller 13 rubs for guiding during longitudinal dismounting and reduction, transverse-roller 11 assembly is used for after longitudinal vacuum insulation assembly lifting puts in place, guiding when vacuum insulation assembly 10 pushes to installation position by handle with reduce to rub, vacuum insulation pressing plate is locked by hexagon socket cap head screw, locking method adopts torque spanner, repeatedly circulation applies pretightning force, guarantees that each screw pretightning force is identical;
Vacuum insulation assembly 10 is connected with lens module housing 3 by not deviating from 14 groups, screw.
Vacuum sealing component back loading type locking device illustrates:
Vacuum insulation locking device by vacuum insulation assembly 10, do not deviate from screw baffle plate, do not deviate from set screws 14, guidance set 5 forms.
When not deviating from screw baffle plate for dismounting, not deviating from set screws 14 can not drop, and is convenient to online dismounting.
The vacuum insulation assembly 10 framework back side (with lens module housing phase-contact surface) has fluid sealant ring recess, wherein installs vaccum seal ring;
The clean dismounting case 17 of shielding windows is made up of casing and joint flange, and joint flange becomes 5 ° of angles with casing, identical with the orbit angle of guidance set 5, has front jockey wheel 18 and rear angle sheave 19 in casing, the front and back of the vacuum insulation assembly 10 that leads respectively.
After the vacuum insulation assembly 10 containing vaccum seal ring is in place by power-assisted and guide piece, when there is vacuum insulation assembly 10 framework and the lens module body contact of vaccum seal ring, adopt torque spanner circulation to load pretension gradually and do not deviate from set screws 14, until setting value, guarantee the vacuum seal between vacuum insulation assembly and lens module housing.
In sum, this vacuum sealing component back loading type locking device assembly and disassembly methods way avoided in the past be large-aperture optical is focused on frequency conversion system employ big machinery Whole Equipment dismounting, waste time and energy, efficiency is not high.Realize online fast assembling-disassembling and the locking of vacuum insulation assembly, time saving and energy saving.
Claims (2)
1. vacuum sealing component back loading type locking device fast assembling-disassembling method, is characterized in that, it is made up of vacuum insulation component mounting method and vacuum insulation assembly method for dismounting,
It is as follows that vacuum insulation component mounting method comprises concrete steps:
Step puts into lens module housing (3) one by one, by the wire rope (4) on hoister (1) and auxiliary mounting flange (2) mouth on suspension hook (8) scioptics module housing (3), simultaneously by hoister (1) base and auxiliary mounting flange (2) mouth affixed, by hoister handwheel (15), wire rope (4) is unclamped, until suspension hook (8) extends dismounting flange (7) mouth edge;
Step one two, by the flange of clean for shielding windows dismounting case (17) and dismounting flange (7) affixed, open auxiliary dismounting mouth (16), manually the suspension hook (8) of hoister (1) is hung on the clothes-hook (9) of vacuum insulation assembly (10), by hoister handwheel (15) by wire rope (4) pretension;
Step one three, slowly rotation hoister handwheel (15), vacuum insulation assembly (10) is made slowly to increase along the clean front jockey wheel (18) of dismounting case (17) of shielding windows and the guide track of rear angle sheave (19) under the pulling of hoister (1), longitudinal roll wheel assembly (13) in the vacuum insulation of attention observation simultaneously assembly (10) framework, between two guide roller assemblies (6) of guidance set (5) both sides, makes vacuum insulation assembly (10) rise along guidance set (5) setting track;
When the transverse-roller assembly (11) of vacuum barrier assembly (10) is by guide roller assembly (6), buttress the handle (12) on vacuum insulation assembly (10), push vacuum insulation assembly (10) to installation position, unclamp hoister handwheel (15) simultaneously and discharge wire rope (4), making vacuum insulation assembly (10) move to installation site;
Step one four, pretension do not deviate from set screws (14), and release hoister (1) wire rope (4) is until suspension hook (8) and clothes-hook (9) are thrown off;
Adopt torque spanner circulation to load pretension gradually, until setting value, guarantee the vacuum seal between vacuum insulation assembly (10) and lens module housing (3);
The step First Five-Year Plan, hoister (1) base and auxiliary mounting flange (2) mouth to be taken apart, install flange lid, hoister (1) wire rope (4) is tightened up and puts back to tool box;
It is as follows that vacuum insulation assembly method for dismounting comprises concrete steps:
Step 2 one, progressively can not unclamp set screws (14), the handle (12) on vacuum insulation assembly (10) is caught by dismounting flange (7), draw to installation position reverse direction, vacuum insulation assembly (10) and lens module housing (3) are thrown off;
Step 2 two, the wire rope (4) on hoister (1) and auxiliary mounting flange (2) mouth on suspension hook (8) scioptics module housing (3) are put into lens module housing (3), hoister (1) base and auxiliary mounting flange (2) mouth are connected simultaneously, by hoister handwheel (15), wire rope (4) is unclamped, until suspension hook (8) extends near the clothes-hook (9) of vacuum insulation assembly (10);
Step 2 three, hoister (1) suspension hook (8) is hung on clothes-hook (9);
Step 2 four, by the handle (12) on vacuum insulation assembly (10), vacuum insulation assembly (10) is tilted, until consistent with the track that vacuum insulation assembly (10) sets along guidance set (5), progressively discharge the wire rope (4) of hoister (1), the track that vacuum insulation assembly (10) is set along guidance set (5) declines, when the transverse-roller assembly (11) of vacuum barrier assembly (10) is by guide roller assembly (6), buttress the handle (12) on vacuum insulation assembly (10), continue the wire rope (4) of release hoister (1),
Step 2 five, vacuum insulation assembly (10) is made slowly to enter shielding windows cleaning dismounting case (17) by dismounting flange (7) along the front jockey wheel (18) of clean dismounting case (17) of shielding windows and rear angle sheave (19), manually by auxiliary dismounting mouth, the clothes-hook (9) of the suspension hook (8) of hoister (1) from vacuum insulation assembly (10) is thrown off, pack up wire rope (4) and the suspension hook (8) of hoister (1), inserter case.
2. vacuum sealing component back loading type locking device fast assembling-disassembling method according to claim 1, it is characterized in that, vacuum insulation assembly (10) comprises vacuum insulation framework, vacuum insulating window pressing plate, vacuum insulation sheet cushion, vaccum seal ring and vacuum insulation sheet optical element, the madial wall of vacuum insulation framework peripherally has L connected in star, the periphery in vacuum insulation sheet optical element front and described groove are contacted by vaccum seal ring and arrange, vacuum insulating window pressing plate is the framework that the shape of internal diameter is identical with size with the shape of the internal diameter of vacuum insulation framework with size, the bottom surface of vacuum insulating window pressing plate has L connected in star along madial wall periphery, vacuum insulation sheet cushion is placed in the surface of described groove, the peripheral contact at vacuum insulation sheet cushion and the vacuum insulation sheet optical element back side is arranged, vacuum insulating window pressing plate is fixedly connected with vacuum insulation framework.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156654.9A CN103197398B (en) | 2013-04-28 | 2013-04-28 | Quick assembling and disassembling method for back-mounted locking device of vacuum sealing element |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156654.9A CN103197398B (en) | 2013-04-28 | 2013-04-28 | Quick assembling and disassembling method for back-mounted locking device of vacuum sealing element |
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| CN103197398A CN103197398A (en) | 2013-07-10 |
| CN103197398B true CN103197398B (en) | 2015-02-04 |
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| CN201310156654.9A Active CN103197398B (en) | 2013-04-28 | 2013-04-28 | Quick assembling and disassembling method for back-mounted locking device of vacuum sealing element |
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| CN113359262B (en) * | 2021-05-13 | 2023-04-11 | 中国科学院西安光学精密机械研究所 | Rapid clamping device and maintenance method for array type wedge-shaped lens group in sealed space |
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| US6002697A (en) * | 1998-04-03 | 1999-12-14 | Lambda Physik Gmbh | Diode pumped laser with frequency conversion into UV and DUV range |
| US6532100B1 (en) * | 1999-08-04 | 2003-03-11 | 3D Systems, Inc. | Extended lifetime frequency conversion crystals |
| CN2685906Y (en) * | 2003-12-05 | 2005-03-16 | 中国科学院长春光学精密机械与物理研究所 | Vacuum assembling apparatus fr optical parts |
| CN101642880A (en) * | 2009-08-24 | 2010-02-10 | 哈尔滨工业大学 | Vacuum adsorption clamping device used for clamping thin-walled planar workpiece |
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Inventor after: Lu Lihua Inventor after: Guo Yongbo Inventor after: Yu Fuli Inventor after: Zhang Qingchun Inventor after: Liang Yingchun Inventor before: Liang Yingchun Inventor before: Lu Lihua Inventor before: Guo Yongbo Inventor before: Yu Fuli Inventor before: Zhang Qingchun |
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Free format text: CORRECT: INVENTOR; FROM: LIANG YINGCHUN LU LIHUA GUO YONGBO YU FULI ZHANG QINGCHUN TO: LU LIHUA GUO YONGBO YU FULI ZHANG QINGCHUN LIANG YINGCHUN |
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Effective date of registration: 20210518 Address after: 150 000 Level 2, 14955 Zhongyuan Avenue, Building 9, Innovation and Entrepreneurship Plaza, Science and Technology Innovation City, Harbin High-tech Zone, Heilongjiang Province Patentee after: HARBIN TONGHE OPTICS PRECISION MACHINERY Address before: 150001 No. 92 West straight street, Nangang District, Heilongjiang, Harbin Patentee before: HARBIN INSTITUTE OF TECHNOLOGY |