CN106611532A - Space comprehensive material scientific experiment apparatus - Google Patents
Space comprehensive material scientific experiment apparatus Download PDFInfo
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- CN106611532A CN106611532A CN201611249671.7A CN201611249671A CN106611532A CN 106611532 A CN106611532 A CN 106611532A CN 201611249671 A CN201611249671 A CN 201611249671A CN 106611532 A CN106611532 A CN 106611532A
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- connecting plate
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- laboratory sample
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
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- Theoretical Computer Science (AREA)
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Abstract
The invention belongs to the technical field of space experiments and particularly relates to a space material experiment device. A space comprehensive material scientific experiment apparatus comprises a vacuum chamber, a heating furnace, a steering mechanism and a moving mechanism; experimental samples and the heating furnace are located in the vacuum chamber; and different experiment samples can be fed into the heating furnace to be heated in batches through the steering mechanism and the moving mechanism. A material scientific experiment platform capable of working in space for a long term is created; a vacuum environment function of a space comprehensive scientific material experiment is realized; management and replacement functions of multiple batches of samples are realized; and scientific comprehensive experiment capability and technical level of space materials in China are improved.
Description
Technical field
The invention belongs to space test technical field, more particularly to space material experimental facilitiess.
Background technology
Material science mainly studies the relation between the structure of matter, attribute and the course of processing.On the ground, these relations are received
The strong impact of gravity, and under the conditions of space microgravity, the impact of the factor such as Natural convection, precipitation, fluid pressure
Become very weak or disappear, to be engaged in materialogy research stronger environment is provided.The research of materials sciences in space be unable to do without
The technical support of materials sciences in space experimental provision and becoming better and approaching perfection day by day for function.At present, existing materials sciences in space experiment
Appliance arrangement is single, the scientific research limited types supported, it is impossible to carry out the multiple batches of spatial synthesis material science of multistation
Experiment.
The content of the invention
The purpose of the present invention is：To make up the deficiencies in the prior art, there is provided a kind of management for realizing multiple batches of sample and more
Change the spatial synthesis Experiment of Material Science device of function.
The technical scheme is that：A kind of spatial synthesis Experiment of Material Science device, it includes：Vacuum chamber, heating furnace,
Steering mechanism and travel mechanism；
Vacuum chamber includes：The secondary vacuum section of one end open one end closing, and the one-level vacuum zone of both ends open；One-level
One end of vacuum zone is connected with the opening of secondary vacuum section by flange, and the other end of one-level vacuum zone is provided with vent valve
End cap；Secondary vacuum section is provided with evacuation interface；
The first connecting plate, the second connecting plate are provided with vacuum room；First connecting plate, the second connecting plate are by the vertical of axial direction
Post connects；First connecting plate is provided with through hole；Second connecting plate is provided with the blind hole coaxial with the through hole on the first connecting plate；
Heating furnace is arranged on the second connecting plate towards the side of secondary vacuum section blind end；Second connecting plate is provided with company
The laboratory sample of logical heating furnace adds the passage of heat；
Be placed with two or more laboratory sample along its circumferencial direction cloth in sample cylinder, pull bar for sample cylinder rotary shaft, sample
Cylinder one end carries out axial compression by the first pressing plate and pull-rod nut, and the other end is by the second pressing plate for coordinating with pull rod screw
Realize axial compression；First pressing plate is sleeved on the through hole of the first connecting plate, the second pressing plate is sleeved on the blind hole of the second connecting plate
On；
Steering mechanism includes：Position rotaring motor, indexable driving gear and indexable driven gear；Position rotaring motor is by indexing electricity
Machine support is arranged on the first connecting plate；Indexable driving gear is arranged on the output shaft of position rotaring motor, and with installed in first
Indexable driven gear on pressing plate is meshed；
Travel mechanism includes：Lifting motor, Magnetic drive component, lifting driving gear, lifting driven gear, leading screw, stroke
Encoder, nut-pull-fork assembly and feed rod；Lifting motor is arranged on the first connecting plate by lifting electric machine support, lifting
Driving gear is connected by Magnetic drive component with the output shaft of lifting motor, leading screw and feed rod installed in the first connecting plate, second
Between connecting plate, lifting driven gear is arranged on leading screw end and engages with lifting driving gear, and nut-pull-fork assembly is arranged on
On leading screw, and with laboratory sample on fit depressions.
The course of work：Laboratory sample is loaded in sample cylinder, experiment condition is complied with to vacuum chamber；Start and turn
Position motor, position rotaring motor drives indexable driving gear, indexable driving gear to drive indexable driven gear, indexable driven gear to drive
First pressing plate, laboratory sample, the second pressing plate rotary motion.When specified laboratory sample is diverted to laboratory sample plus the passage of heat,
In place, position rotaring motor stops for action；Shift fork in nut-pull-fork assembly and the groove fit of laboratory sample, start lifting motor,
Lifting motor drives Magnetic drive component, Magnetic drive component to drive lifting driving gear, lifting driving gear to drive lifting driven tooth
Wheel, lifting driven gear drives leading screw to rotate, and leading screw drives nut-pull-fork assembly, nut-pull-fork assembly to drive laboratory sample to move
It is dynamic, by laboratory sample plus the passage of heat, send in heating furnace, realize heating laboratory sample.
Beneficial effect：The invention provides space can be realized comprehensive in the Experiment of Material Science platform of space long-term work
The vacuum environment function of conjunction science material experiment, while realizing the management of multiple batches of sample and changing function, improves China
Materials sciences in space comprehensive experimental ability and technical merit.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the side structure schematic view of the present invention；
Fig. 3 is the backsight structural representation of the present invention；
Fig. 4 is the cross section structure diagram in A-A faces of the present invention；
Fig. 5 is the cross section structure diagram in B-B faces of the present invention；
Fig. 6 uncaps rear side viewing structural representation for the present invention.
Specific embodiment
Referring to accompanying drawing, a kind of spatial synthesis Experiment of Material Science device, it includes：Vacuum chamber, heating furnace 24, steering mechanism
And travel mechanism；
Vacuum chamber includes：The secondary vacuum section 2 of one end open one end closing, and the one-level vacuum zone 3 of both ends open；Two
Level vacuum zone 2 is erected on base 1, and one end of one-level vacuum zone 3 is connected with the opening of secondary vacuum section 2 by flange, and one
The other end of level vacuum zone 3 is by end cap 5 of the connection with vent valve 7 of damp hinge 4；On the outer circumference surface of secondary vacuum section 2
It is provided with evacuation interface 8；For convenience of artificial operation, end cap 5 is provided with handle 6.
The first connecting plate 17, the second connecting plate 23 are provided with vacuum room；First connecting plate 17, the second connecting plate 23 pass through
The column 18 of axial direction connects；First connecting plate 17 is provided with through hole；Second connecting plate 23 be provided with the first connecting plate 17
The coaxial blind hole of through hole；
Heating furnace 24 is on the second connecting plate 23 towards the side of the blind end of secondary vacuum section 2；Set on second connecting plate 23
There are the laboratory sample plus the passage of heat of connection heating furnace 24；
In this example, 6 laboratory samples 13 are placed with along its circumferencial direction cloth in sample cylinder 19, pull bar 14 is sample cylinder 19
Rotating shaft, one end of sample cylinder 19 carries out axial compression by the first pressing plate 16 and pull-rod nut 15, the other end by with pull bar 14
The second pressing plate 21 that screw thread coordinates realizes axial compression；First pressing plate 16 is sleeved on the through hole of the first connecting plate 17；Second pressure
Plate 21 is sleeved in the blind hole of the second connecting plate 23；
Steering mechanism includes：Position rotaring motor 9, indexable driving gear 11 and indexable driven gear 12；Position rotaring motor 9 passes through
Position rotaring motor support 10 is arranged on the first connecting plate 17；Indexable driving gear 11 is arranged on the output shaft of position rotaring motor 9, and
It is meshed with the indexable driven gear 12 on the first pressing plate 16；
Travel mechanism includes：Lifting motor 26, Magnetic drive component 28, lifting driving gear 29, lifting driven gear 30, silk
Thick stick 31, run-length encoding device 32, nut-pull-fork assembly 35 and feed rod 36；Lifting motor 26 is installed by lifting electric machine support 27
On the first connecting plate 17, lift driving gear 29 and be connected with the output shaft of lifting motor 26 by Magnetic drive component 28, leading screw
31 and feed rod 36 be arranged between the first connecting plate 17, the second connecting plate 23, feed rod 36 is engaged with leading screw 31 and play the guiding role,
Lifting driven gear 30 is arranged on the end of leading screw 31 and engages with lifting driving gear 29, and nut-pull-fork assembly 35 is arranged on silk
On thick stick 31 and with laboratory sample 13 on fit depressions.
Further, it is the rotation position of precise control laboratory sample 13, in circumferentially turning for the surface of the second pressing plate 21
To encoding strip 20, turn to encoding strip 20 and correspond with laboratory sample 13；Steering initial switch is provided with the second connecting plate 23
22 with turn in place switch 25, when certain laboratory sample 13 it is corresponding by turn to encoding strip 20 touch turn in place switch
25, the steering position of its corresponding laboratory sample 13 is thus judged, when specified laboratory sample is diverted to laboratory sample plus the passage of heat
During position, position rotaring motor 9 stops, and lifting motor 26 is started afterwards.
Further, it is the shift position of precise control laboratory sample 13, first is installed on the first connecting plate 17 and is limited
Bit switch 33, and the second limit switch 34 is installed on the second connecting plate 23；When nut-pull-fork assembly 35, to touch first spacing
After the limit switch 34 of switch 33 or second, the stopping action of motor 26 is lifted.
The course of work of the present embodiment is：After laboratory sample 13 (6) is arranged in sample cylinder 19, vacuum chamber is taken out very
Sky complies with experiment condition；Start position rotaring motor 9, position rotaring motor 9 drives indexable driving gear 11, the band of indexable driving gear 11
Dynamic indexing driven gear 12, indexable driven gear 12 drives sample cylinder 19, the first pressing plate 16 and the second pressing plate 21 to rotate.Turn to and compile
Code-bar 20 is arranged on the second pressing plate 21, the position of 6 laboratory samples of correspondence, is turned in place out by turning to the shake-up of encoding strip 20
25 are closed, the steering position of its corresponding laboratory sample 13 is judged.When specified laboratory sample is diverted to laboratory sample plus passage of heat position
When putting, position rotaring motor 9 stops；Start lifting motor 26 afterwards, lifting motor 26 drives Magnetic drive component 28, Magnetic drive component 28
Lifting driving gear 29, lifting driving gear 29 is driven to drive lifting driven gear 30, lifting driven gear 30 to drive leading screw 31
Rotate, leading screw 31 drives nut-pull-fork assembly 35, nut-pull-fork assembly 35 to drive laboratory sample 13 to be axially moveable, work as spiral shell
Mother-pull-fork assembly 35 is touched after the second limit switch 34, lifts the stopping action of motor 26, and the laboratory sample sends into heating furnace 24
Heating.After the completion of heating, the laboratory sample exits heating furnace 24 by lifting the adverse movement of motor 26, when nut-pull-fork assembly
35 touch to the first limit switch 33, lift the stopping action of motor 26；Starting position rotaring motor 9 afterwards carries out next laboratory sample
Heating.
Claims (6)
1. a kind of spatial synthesis Experiment of Material Science device, it includes：Vacuum chamber, heating furnace (24), it is characterised in that：It is also wrapped
Include：Steering mechanism and travel mechanism；
The vacuum chamber includes：The secondary vacuum section (2) of one end open one end closing, and the one-level vacuum zone of both ends open
(3)；One end of the one-level vacuum zone (3) is connected with the opening of the secondary vacuum section (2) by flange, and the one-level is true
The other end of dead band (3) is provided with the end cap (5) with vent valve (7)；The secondary vacuum section (2) is provided with evacuation interface
(8)；
The first connecting plate (17), the second connecting plate (23) are provided with the vacuum room；First connecting plate (17), described
Two connecting plates (23) are connected by the column (18) of axial direction；First connecting plate (17) is provided with through hole；Second connection
Plate (23) is provided with the blind hole coaxial with the through hole on first connecting plate (17)；
The heating furnace (24) is on the second connecting plate (23) towards the side of secondary vacuum section (2) blind end；Institute
State and the laboratory sample of the heating furnace (24) is communicated with the second connecting plate (23) adds the passage of heat；
Two or more laboratory sample (13) is placed with along its circumferencial direction cloth in sample cylinder (19), pull bar (14) is the sample cylinder
(19) rotary shaft, described sample cylinder (19) one end carries out axial compression by the first pressing plate (16) and pull-rod nut (15),
The other end realizes axial compression by second pressing plate (21) coordinated with the pull bar (14) screw thread；First pressing plate
(16) it is sleeved on the through hole of first connecting plate (17)；Second connecting plate is sleeved on second pressing plate (21)
(23) in blind hole；
The steering mechanism includes：The position rotaring motor (9), indexable driving gear (11) and indexable driven gear (12)；Institute
Position rotaring motor (9) is stated by position rotaring motor support (10) on first connecting plate (17)；The indexable driving gear
(11) on the output shaft of the position rotaring motor (9), and with the indexable driven tooth on first pressing plate (16)
Wheel (12) is meshed；
The travel mechanism includes：Lifting motor (26), Magnetic drive component (28), lifting driving gear (29), lifting driven tooth
Wheel (30), leading screw (31), run-length encoding device (32), nut-pull-fork assembly (35) and feed rod (36)；Lifting motor (26) passes through
On first connecting plate (17), lifting driving gear (29) is by the Magnetic drive for lifting electric machine support (27)
Component (28) is connected with the output shaft of lifting motor (26), and the leading screw (31) and the feed rod (36) are installed in described the
Between one connecting plate (17), second connecting plate (23), lifting driven gear (30) is held installed in the leading screw (31)
Portion simultaneously engages with lifting driving gear (29), the nut-pull-fork assembly (35) on the leading screw (31), and with
Fit depressions on the laboratory sample (13).
2. a kind of spatial synthesis Experiment of Material Science device as claimed in claim 1, it is characterised in that：It also includes：It is circumferential
It is arranged in the steering encoding strip (20) on the second pressing plate (21) surface, steering encoding strip (20) and the laboratory sample
(13) correspond；Steering initial switch (22) is provided with second connecting plate (23) and switch (25) is turned in place, is led to
Cross and turn in place switch (25) described in steering encoding strip (20) shake-up, judge the steering position of its corresponding laboratory sample (13)
Put；When specified laboratory sample (13) is diverted to laboratory sample heating channel position, the position rotaring motor (9) stopping action.
3. a kind of spatial synthesis Experiment of Material Science device as claimed in claim 1 or 2, it is characterised in that：It also includes：Peace
The first limit switch (33) being mounted on first connecting plate (17), and on second connecting plate (23)
Two limit switches (34)；When the nut-pull-fork assembly (35) touches first limit switch (33) or second limit
After bit switch (34), lifting motor (26) the stopping action.
4. a kind of spatial synthesis Experiment of Material Science device as claimed in claim 1 or 2, it is characterised in that：The end cap (5)
By damp hinge (4) on the one-level vacuum zone (3).
5. a kind of spatial synthesis Experiment of Material Science device as claimed in claim 1 or 2, it is characterised in that：The end cap (5)
It is provided with handle (6).
6. a kind of spatial synthesis Experiment of Material Science device as claimed in claim 1 or 2, it is characterised in that：Described two grades true
Dead band (2) is erected on base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249671.7A CN106611532B (en) | 2016-12-29 | 2016-12-29 | A kind of spatial synthesis Experiment of Material Science device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611249671.7A CN106611532B (en) | 2016-12-29 | 2016-12-29 | A kind of spatial synthesis Experiment of Material Science device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106611532A true CN106611532A (en) | 2017-05-03 |
| CN106611532B CN106611532B (en) | 2019-02-19 |
Family
ID=58636451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611249671.7A Active CN106611532B (en) | 2016-12-29 | 2016-12-29 | A kind of spatial synthesis Experiment of Material Science device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106611532B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024518A (en) * | 2019-12-31 | 2020-04-17 | 中国科学院空间应用工程与技术中心 | Space material active bending experiment sample module, experiment system and test box |
| CN115452446A (en) * | 2022-09-07 | 2022-12-09 | 兰州空间技术物理研究所 | Lunar soil sample feeding and heating device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202648375U (en) * | 2012-02-02 | 2013-01-02 | 中国科学院福建物质结构研究所 | High-temperature and high-vacuum electric resistance furnace |
| CN102486900B (en) * | 2010-12-02 | 2013-07-24 | 中国科学院空间科学与应用研究中心 | Multi-sample multifunctional material science experiment device |
| KR20140106223A (en) * | 2013-02-26 | 2014-09-03 | 인하대학교 산학협력단 | Cryogenic Materials Laboratory Devices |
| CN104569033A (en) * | 2015-01-08 | 2015-04-29 | 中国科学院空间科学与应用研究中心 | Device and method of material sample solidification test for simulating microgravity environment |
| CN105150183A (en) * | 2015-08-10 | 2015-12-16 | 兰州空间技术物理研究所 | Automatic unlocking device suitable for space material scientific experiment rotating motion |
| CN105911303A (en) * | 2016-06-07 | 2016-08-31 | 合肥科晶材料技术有限公司 | Multi-sample single-channel automatic switching sample injection system and sample injection method using same |
-
2016
- 2016-12-29 CN CN201611249671.7A patent/CN106611532B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102486900B (en) * | 2010-12-02 | 2013-07-24 | 中国科学院空间科学与应用研究中心 | Multi-sample multifunctional material science experiment device |
| CN202648375U (en) * | 2012-02-02 | 2013-01-02 | 中国科学院福建物质结构研究所 | High-temperature and high-vacuum electric resistance furnace |
| KR20140106223A (en) * | 2013-02-26 | 2014-09-03 | 인하대학교 산학협력단 | Cryogenic Materials Laboratory Devices |
| CN104569033A (en) * | 2015-01-08 | 2015-04-29 | 中国科学院空间科学与应用研究中心 | Device and method of material sample solidification test for simulating microgravity environment |
| CN105150183A (en) * | 2015-08-10 | 2015-12-16 | 兰州空间技术物理研究所 | Automatic unlocking device suitable for space material scientific experiment rotating motion |
| CN105911303A (en) * | 2016-06-07 | 2016-08-31 | 合肥科晶材料技术有限公司 | Multi-sample single-channel automatic switching sample injection system and sample injection method using same |
Non-Patent Citations (2)
| Title |
|---|
| 于强: ""国外几种先进的空间材料科学实验装置"", 《航天应用》 * |
| 刘岩 等: ""空间通用型综合材料实验装置研制"", 《中国空间科学学会空间材料专业委员会2004学术交流会论文集》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111024518A (en) * | 2019-12-31 | 2020-04-17 | 中国科学院空间应用工程与技术中心 | Space material active bending experiment sample module, experiment system and test box |
| CN111024518B (en) * | 2019-12-31 | 2022-05-13 | 中国科学院空间应用工程与技术中心 | Space material active bending experiment sample module, experiment system and test box |
| CN115452446A (en) * | 2022-09-07 | 2022-12-09 | 兰州空间技术物理研究所 | Lunar soil sample feeding and heating device |
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| Publication number | Publication date |
|---|---|
| CN106611532B (en) | 2019-02-19 |
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