CN106594473A - Portable three-axis fully-automatic rotary table - Google Patents
Portable three-axis fully-automatic rotary table Download PDFInfo
- Publication number
- CN106594473A CN106594473A CN201611237775.6A CN201611237775A CN106594473A CN 106594473 A CN106594473 A CN 106594473A CN 201611237775 A CN201611237775 A CN 201611237775A CN 106594473 A CN106594473 A CN 106594473A
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- Prior art keywords
- axis
- motor
- portable
- driving motor
- rotary table
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 12
- 238000012360 testing method Methods 0.000 description 9
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
- F16M11/12—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction
- F16M11/126—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting in more than one direction for tilting and panning
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
A portable three-axis fully-automatic rotary table comprises a supporting assembly, an X-axis assembly, a Y-axis assembly and a Z-axis assembly. The technical key points are as follows: the X-axis assembly comprises an X-axis driving motor and an outer ring arranged at the output end of the X-axis driving motor; the Y-axis assembly comprises a Y-axis driving motor, a Y-axis angle disk connected with the Y-axis driving motor and an azimuth encoder; and the Z-axis assembly comprises a toothed ring limited on the outer ring, a Z-axis driving motor meshed with the toothed ring and an angle displacement sensor arranged on the outer ring. The portable three-axis fully-automatic rotary table fundamentally solves the problems that the existing rotary table has large volume, is inconvenient to carry and use, has high manufacturing and maintenance cost and the like, and has the advantages of simple structure, convenience and rapidness in use, easiness in control, little human intervention, small error and the like.
Description
Technical field
The present invention relates to testing equipment field, the full-automatic turntable of specifically a kind of portable three axle, it is primarily adapted for use in
Gyroscope instrument on detection aviation aircraft, by three axle full-automatic rotatings of high accuracy, simulates aircraft attitude, reaches inspection
Survey the purpose of gyroscope instrument performance.
Background technology
At present when aviation aircraft portion, adnexa Repairing Enterprises and airborne vehicle detect gyro sort instrument using unit, all it is
Using the turntable for simply manually setting angle, or with relatively large.Heavy, the turntable that fixed folk prescription position rotates.
A kind of " survey of three axle minisize gyroscopes as disclosed in applying for application for a patent for invention that notification number is CN102564456A
Trial assembly is put ", the technical scheme includes test suite and drives the actuator of test suite rotation, the rotating shaft of actuator and test group
The interplanar angle of test for installing three axles minisize gyroscopes to be tested of part is α, 0 ° of 90 ° of ＜ α ＜, although by this
Principle is capable of achieving the detection of gyroscope, but due to it and specific structure is not disclosed, and can not pass through on the basis of the principle
Simply associate and produce corresponding testing equipment, additionally due to the Cleaning Principle is more numerous and diverse, manufacturing cost is still more high
It is high, and operation difficulty is big, the degree of modularity is low, is unfavorable for later stage maintenance and safeguards, use cost is improve indirectly, it is impossible to carry out
Modular assembly and disassembly, volume is excessively huge, it is impossible to which this purpose is carried with realization.
The content of the invention
It is an object of the invention to provide the full-automatic turntable of portable three axle of one kind, fundamentally solves existing turntable volume
Greatly, be not easy to carry with use, manufacture with maintenance cost it is high the problems such as, its have simple structure, it is convenient to use, be easy to
Manipulation, the advantages of human intervention is few, error is little.
For achieving the above object, present invention employs following technical scheme：The full-automatic turntable of portable three axle includes
Support component, X-axis component, Y-axis component and Z axis component, are characterized in that：The X-axis component includes X-axis motor, sets
Put the outer shroud in X-axis motor outfan；Y-axis component includes the Y-axis angle that Y-axis motor couples with Y-axis motor
Disk and azimuth encoder；Z axis component include the Z axis motor that is meshed with ring gear of the spacing ring gear on outer shroud and
The angular displacement sensor being arranged on outer shroud.
The Y-axis angle scale is provided with pedestal, and relative on pedestal to be provided with a pair of support arms, outer shroud is hinged on support arm by connecting plate
On, the connecting plate of wherein side is assemblied in the outfan of X-axis motor, and X-axis angle scale is assemblied on the connecting plate of opposite side.
The outfan of the X-axis motor or/and Y-axis motor or/and Z axis motor is provided with high accuracy and slows down
Machine.
The support component includes base and the height-adjustable leg being arranged on base.
Advantages of the present invention and beneficial effect：By pedestal being divided into turntable the pitching that is readily disassembled and assembles and incline
Oblique adjusting part（On）, horizontal adjustment component（Under）Split type structure, suitcase can be loaded, be easy to carry.Lower part is mainly Y
Shaft assembly and support component, support component can adopt the leg with base integration or split, and leg can be by nut adjustment height.
Y-axis component is structure as a whole, and mainly including drain pan, the framework being bolted in drain pan, the spacing Y-axis on framework is driven
Galvanic electricity machine, azimuth encoder, are bolted on drain pan on base when using.
Upper part mainly includes X-axis component and Z axis component, wherein, Z axis component is to include outer shroud, internal gear, Z axis angle
The integrative-structure that the parts such as disk, Z axis motor are completed, directly takes out Z axis component from case when using, by even
Plate, support arm, pedestal can swing be assemblied on support arm, and assemble respectively on the outside of support arm X-axis component X-axis angle scale and
X-axis motor can complete assembling.
Using digital stream network technology, it is capable of achieving three axles and independently rotates, by motor and high accuracy reductor, can
High-precision corner and angular velocity are obtained, angular displacement sensor and azimuth encoder obtain in real time the angle parameter in each orientation, be
The auto-programming detection of gyroscope instrument is provided may.According to the technological requirement of gyroscope detection, by upper industrial computer software
Control is programmed to whole detection process, by fully-automated synthesis program, detection work is automatically performed, manual intervention is reduced,
Realize full automatic angle, the operation of the program of angular velocity.Realize that automatically inspection, record, form, printing etc. are a series of by program
Process, not only saves manpower and materials, it is to avoid artificial system deviation, while improve the homogeneity and accuracy of detection.
Description of the drawings
Fig. 1 is the isometry side structure schematic view of the present invention；
Fig. 2 is the main structure diagram of the present invention.
Description of reference numerals：
In Fig. 1：1X shaft angle scales, 2 angular displacement sensors, 3 support arms, 4 connecting plates, 5 drain pans, 6Y axle motors, 7 outer shrouds, 8Z axles
Angle scale, 9Z axle motors, 10 ring gears, 11 azimuth encoders, 12 legs, 13 bases, 14 pedestals, 15Y shaft angle scales, 16X
Axle motor, 17Y axle pointers；
In Fig. 2：1X shaft angle scales, 3 support arms, 5 drain pans, 6Y axle motors, 7 outer shrouds, 8Z shaft angle scales, 9Z axle motors,
10 ring gears, 11 azimuth encoders, 12 legs, 13 bases, 14 pedestals, 15Y shaft angle scales, 16 X-axis motors, 18X axles refer to
Pin.
Specific embodiment
Below in conjunction with Fig. 1 ~ 2, the particular content of the present invention is described in detail by specific embodiment.The full-automatic turntable includes
Support component, X-axis component, Y-axis component and Z axis component.Wherein, support component includes triangle base 13 and is arranged on base
The adjustable for height leg 12 of the arrangement triangular in shape of bottom, such as adjusts the height of each leg by nut, protects base plane
Water holding is put down.Drain pan 5 is fixed with base, drain pan 5 is the installation foundation of whole automatic turntable, can by the leg 12 on base 13
Adjustment turntable is to horizontal level.Y-axis motor 6 is set in drain pan 5, the Y-axis angle scale of Y-axis motor outfan is arranged on
15 and the azimuth encoder 11 that couples with Y-axis motor, Y-axis motor engages spacing in drain pan framework and Y-axis
The drive shaft of angle scale synchronous axial system.The high accuracy that each component mainly includes motor, be arranged on motor outfan subtracts
Fast machine, angle scale etc..
Y-axis component includes spacing Y-axis motor 6 in the inner frame of drain pan, by Y-axis motor reductor
The Y-axis angle scale 15 and azimuth encoder 11 of Y-axis motor outfan are arranged on, drain pan outer rim is provided with for indicating Y-axis
The Y-axis pointer 17 of angle scale number of rotation.
X-axis component is included X-axis angle scale 1, X-axis motor 16, X-axis drive is arranged on by X-axis motor reductor
The outer shroud 7 of dynamic motor output end.Y-axis angle scale 15 is provided with pedestal 14, and relative on pedestal 14 to be provided with a pair of support arms 3, outer shroud 7 leads to
Cross connecting plate 4 to be hinged between support arm 3, the connecting plate 4 of wherein side is assemblied in the outfan of X-axis motor 16, X-axis angle scale dress
Fit on the connecting plate 4 of opposite side, X-axis angle scale 1 is additionally provided with the quarter of instruction X-axis angle scale 1 with outer shroud synchronous rotary on the collateral arm
The X-axis pointer 18 of degree.
Z axis component is included by the spacing ring gear 10 in outer shroud 7 of Z axis angle scale 8, by drive gear 19 and ring gear 10
The Z axis motor 9 being meshed and the angular displacement sensor 2 being arranged on outer shroud 7, on ring gear 10 tuning drive gear is fixed with.Z
The housing of axle motor 9 is arranged on outer shroud bottom, and angular displacement sensor 2 is fixed on outer shroud top.X-axis motor, Y-axis are driven
The outfan of galvanic electricity machine and Z axis motor is provided with high accuracy reductor, detects gyroscope instrument to be measured in angle adjustment state
Under change in value.
X-axis can be passed through（Pitching）, Z axis（Inclination angle）, Y-axis（Orientation）Three axles independently rotate, and manually set parameter, can be by Y-axis
Rotating range be set as 0 ~ 360 °（Clockwise/counterclockwise）, the rotating range of X-axis and Z axis is set as ± 0 ~ 90 °.Make
Used time is returned testing result by angular displacement sensor 2 and the deviation angle angle value of the real-time detection XYZ axle of azimuth encoder 11
Host computer, is displayed in controlling interface.The angle value that testing result is obtained with the observation of XYZ shaft angles scale is compared, can be played
The effect being mutually authenticated.The performance indications of gyroscope instrument are can determine that, the purpose of detection is reached.There is high accuracy in three orientation
The measurement feedback of angular transducer, forms close-loop driven.
If being related to batch detection, detection program can in advance be write by control system, such as set each in chronological order
Rotation sequence, the anglec of rotation, direction of rotation of axle etc..Set detection program is installed to be detected, a deflection angle is often set
Degree carries out one-time detection, while testing result is recorded in tables of data, is printed after the completion of all detection programs, greatly keeps away
Artificial system deviation is exempted from, while improve detection efficiency and accuracy.
High accuracy reductor mentioned in text typically refers to the reductor that degree of accuracy is 0.4 ° ~ 0.6 °, and such as X-axis drives electricity
The reductor of machine can adopt planet-gear speed reducer, and up to 0.4 °, the selection of reductor takes into account cost to be needed its degree of accuracy with actual
Will（Precision is too high to cause high cost, and trickle corner to be difficult to be visually noticeable）, also dependent on required torque and required
The difference of precision is voluntarily selected, and can also adopt high accuracy corner reductor.（Axle turns around as 360 °, and 1 °=60 arcs divide）.
Claims (4)
1. the full-automatic turntable of a kind of portable three axle, including support component, X-axis component, Y-axis component and Z axis component, its feature
It is：The X-axis component includes X-axis motor, is arranged on the outer shroud of X-axis motor outfan；Y-axis component includes Y-axis
Y-axis angle scale and azimuth encoder that motor couples with Y-axis motor；Z axis component includes spacing on outer shroud
Z axis motor that ring gear is meshed with ring gear and the angular displacement sensor being arranged on outer shroud.
2. the full-automatic turntable of portable three axle according to claim 1, it is characterised in that：The Y-axis angle scale is provided with
Pedestal, relative on pedestal to be provided with a pair of support arms, outer shroud is hinged on support arm by connecting plate, and the connecting plate of wherein side is assemblied in X-axis
The outfan of motor, X-axis angle scale is assemblied on the connecting plate of opposite side.
3. the full-automatic turntable of portable three axle according to claim 1 and 2, it is characterised in that：The X-axis motor
Or/and the outfan of Y-axis motor or/and Z axis motor is provided with high accuracy reductor.
4. the full-automatic turntable of portable three axle according to claim 3, it is characterised in that：The support component includes base
And the height-adjustable leg being arranged on base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237775.6A CN106594473A (en) | 2016-12-28 | 2016-12-28 | Portable three-axis fully-automatic rotary table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611237775.6A CN106594473A (en) | 2016-12-28 | 2016-12-28 | Portable three-axis fully-automatic rotary table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594473A true CN106594473A (en) | 2017-04-26 |
Family
ID=58604646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611237775.6A Pending CN106594473A (en) | 2016-12-28 | 2016-12-28 | Portable three-axis fully-automatic rotary table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594473A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294280A (en) * | 2017-05-23 | 2017-10-24 | 湖北富升智能装备股份有限公司 | A kind of three axles directly turn platform |
| CN108680105A (en) * | 2018-05-22 | 2018-10-19 | 公安部沈阳消防研究所 | A kind of method and device of the three-dimensional relative position coordinates non-contact measurement of fixed point |
| CN109015562A (en) * | 2018-09-29 | 2018-12-18 | 贵州精工利鹏科技有限公司 | Complete three-dimensional automatic rotation fitter's bench |
| CN111929511A (en) * | 2020-05-19 | 2020-11-13 | 中国航空工业集团公司北京长城航空测控技术研究所 | High-precision miniature three-axis turntable |
| CN114301001A (en) * | 2021-12-07 | 2022-04-08 | 西安热工研究院有限公司 | Mounting device for front-end detection unit |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794524A (en) * | 2009-12-15 | 2010-08-04 | 中国民航大学 | Aircraft attitude-simulating 3-degree-of-freedom electrical turntable |
| CN102564456A (en) * | 2011-12-29 | 2012-07-11 | 深迪半导体(上海)有限公司 | Device and method for testing three-axis micro gyroscope |
| CN203010134U (en) * | 2012-12-13 | 2013-06-19 | 深圳必威易影视技术有限公司 | Horizontal rotating frame of camera |
| US20150078738A1 (en) * | 2013-06-14 | 2015-03-19 | Ian Brooke | Track and Bogie Based Optically Centered Gimbal |
| CN204256344U (en) * | 2014-12-12 | 2015-04-08 | 林官明 | Electronics three axle gyrostabilized platform instrument |
| CN204831330U (en) * | 2015-08-13 | 2015-12-02 | 常熟理工学院 | Three -axle table's attitude sensor test system |
| EP3101327A1 (en) * | 2015-05-12 | 2016-12-07 | FoMa Systems GmbH | Camera stabilization device and camera support device for same |
| CN206386645U (en) * | 2016-12-28 | 2017-08-08 | 沈阳圣飞航空科技有限公司 | The portable full-automatic turntable of three axles |
-
2016
- 2016-12-28 CN CN201611237775.6A patent/CN106594473A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101794524A (en) * | 2009-12-15 | 2010-08-04 | 中国民航大学 | Aircraft attitude-simulating 3-degree-of-freedom electrical turntable |
| CN102564456A (en) * | 2011-12-29 | 2012-07-11 | 深迪半导体(上海)有限公司 | Device and method for testing three-axis micro gyroscope |
| CN203010134U (en) * | 2012-12-13 | 2013-06-19 | 深圳必威易影视技术有限公司 | Horizontal rotating frame of camera |
| US20150078738A1 (en) * | 2013-06-14 | 2015-03-19 | Ian Brooke | Track and Bogie Based Optically Centered Gimbal |
| CN204256344U (en) * | 2014-12-12 | 2015-04-08 | 林官明 | Electronics three axle gyrostabilized platform instrument |
| EP3101327A1 (en) * | 2015-05-12 | 2016-12-07 | FoMa Systems GmbH | Camera stabilization device and camera support device for same |
| CN204831330U (en) * | 2015-08-13 | 2015-12-02 | 常熟理工学院 | Three -axle table's attitude sensor test system |
| CN206386645U (en) * | 2016-12-28 | 2017-08-08 | 沈阳圣飞航空科技有限公司 | The portable full-automatic turntable of three axles |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294280A (en) * | 2017-05-23 | 2017-10-24 | 湖北富升智能装备股份有限公司 | A kind of three axles directly turn platform |
| CN108680105A (en) * | 2018-05-22 | 2018-10-19 | 公安部沈阳消防研究所 | A kind of method and device of the three-dimensional relative position coordinates non-contact measurement of fixed point |
| CN108680105B (en) * | 2018-05-22 | 2020-09-11 | 公安部沈阳消防研究所 | Method and device for non-contact measurement of fixed-point three-dimensional relative position coordinates |
| CN109015562A (en) * | 2018-09-29 | 2018-12-18 | 贵州精工利鹏科技有限公司 | Complete three-dimensional automatic rotation fitter's bench |
| CN111929511A (en) * | 2020-05-19 | 2020-11-13 | 中国航空工业集团公司北京长城航空测控技术研究所 | High-precision miniature three-axis turntable |
| CN111929511B (en) * | 2020-05-19 | 2023-06-16 | 中国航空工业集团公司北京长城航空测控技术研究所 | High-precision miniature three-axis turntable |
| CN114301001A (en) * | 2021-12-07 | 2022-04-08 | 西安热工研究院有限公司 | Mounting device for front-end detection unit |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
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| RJ01 | Rejection of invention patent application after publication |