CN108225736A - A kind of automatically controlled turntable of multidimensional coordinate - Google Patents
A kind of automatically controlled turntable of multidimensional coordinate Download PDFInfo
- Publication number
- CN108225736A CN108225736A CN201611148638.5A CN201611148638A CN108225736A CN 108225736 A CN108225736 A CN 108225736A CN 201611148638 A CN201611148638 A CN 201611148638A CN 108225736 A CN108225736 A CN 108225736A
- Authority
- CN
- China
- Prior art keywords
- rotary axis
- turntables
- turntable
- axis modules
- precision
- Prior art date
- 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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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M11/00—Testing of optical apparatus; Testing structures by optical methods not otherwise provided for
- G01M11/02—Testing optical properties
- G01M11/0207—Details of measuring devices
- G01M11/0214—Details of devices holding the object to be tested
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- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Details Of Measuring And Other Instruments (AREA)
Abstract
The present invention discloses a kind of automatically controlled turntable of multidimensional coordinate, it is characterised in that：It equipped with X rotary axis modules, Y rotary axis modules, R rotary axis modules, θ rotary axis modules, is mutually assembled, debugged by modules, complete turntable telemetry function, it is an advantage of the invention that：It is compact-sized, strong applicability, suitable for traditional two-axle rotating table, and it can realize the turntable of polar coordinates positioning method again on this basis, it can be used for the measurement of optics image quality and optical field of view, compact structure of the present invention, and the dimensioned that can be needed according to user, both ends of the surface are plane and threaded hole；Through-hole, can clamping on all kinds of test equipment platforms, therefore market prospects of the present invention have a wide range of application, highly practical.
Description
Technical field
The present invention relates to optical measurement turntable field, specifically a kind of automatically controlled turntable of multidimensional coordinate.
Background technology
Two-axle rotating table is applied in the scene of all kinds of test equipments, at present due to all kinds of experiments to the required precision of equipment not
Together so that two-axle rotating table size cannot accomplish certain small size, inconvenience be also resulted in, simultaneously because the restriction of size, leads
The translation and upper shifting function of current most of two-axle rotating tables only with two dimensions have been caused, has lacked and a kind of is positioned with polar form
Turntable, and work as equipment clamping on turntable if in the case of aiming at distant object, it needs to move by two-axle rotating table
Very big distance, but polar form turntable by change angle can rapid run-home, therefore, a kind of multidimensional coordinate is automatically controlled
Turntable has very strong practicability.
Invention content
The presence of polar form turntable is there are apparent necessity, so in order to overcome large scale, high-precision, XY axis
The lacking property of the turntable combined with polar coordinates invents a kind of automatically controlled turntable of multidimensional coordinate.Specific technical solution is as follows：
A kind of automatically controlled turntable of multidimensional coordinate, equipped with X rotary axis modules, Y rotary axis modules, R rotary axis modules, θ rotary axis modules, X turns
Axle module includes dividing precision bolt equipped with X thousand, and the threaded portion of thousand points of precision bolts of X is screwed on the X fixed blocks of pedestal；Handle
One end connects X shaft couplings, and X shaft couplings are by X motor drives；Divide in X thousand and X sliding blocks are set in front of the end of precision bolt；X sliding blocks
It is fixed on an end face of X turntable surroundings side；The surrounding side other end of X turntables is equipped with X jackscrews；Be connected Y on X turntables
Axle module, the threaded portion of thousand points of precision bolts of Y are screwed on the Y fixed blocks of X turntables；Handle one end connects Y shaft couplings, Y connection
Axis device is by Y motor drives；Y sliding blocks are fixed on an end face of Y turntable surroundings side；The surrounding side other end of Y turntables
Equipped with Y jackscrews, R rotary axis modules are connected in Y turntables, equipped with R turntables；Axial one end of R turntables and Y turntable axial direction grafting；It is another
End coordinates with dial small―gap suture；Handle is equipped in R disk peripherals side, bottom plate and the dial of θ rotary axis modules are connected；Thousand points
The threaded portion of precision push rod and the threaded hole of bottom plate are screwed on, and one end is rocking handle；The other end is abutted with pitching plate；Pin penetrates pitching
The plate through-hole coaxial with bottom plate is equipped with a tension spring between pitching plate and bottom plate.
Described thousand points of precision bolts of X, Y thousand divide precision bolt by motor drive.
It is an advantage of the invention that：It is compact-sized, strong applicability, suitable for traditional two-axle rotating table, and on this basis
The turntable of polar coordinates positioning method can be realized again, can be used for the measurement of optics image quality and optical field of view, structure of the present invention
Dimensioned that is compact, and being needed according to user, both ends of the surface are plane and threaded hole；Through-hole, can clamping all kinds of
On test equipment platform, therefore market prospects of the present invention have a wide range of application, highly practical.
Description of the drawings
Fig. 1 is the structure chart of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the left view of the present invention；
Specific embodiment
The present invention is illustrated below in conjunction with the accompanying drawings, as shown in Figure 1, Figure 2, Figure 3 shows, a kind of automatically controlled turntable of multidimensional coordinate, if
There are X rotary axis modules 1, Y rotary axis modules 3, R rotary axis modules 4, θ rotary axis modules 5, X rotary axis modules 1 include dividing precision bolt equipped with X thousand
The threaded portion of 101, X thousand points of precision bolts 101 is screwed on the X fixed blocks 105 of pedestal 2；Handle one end connects X shaft couplings
106, X shaft couplings 106 are by X motor drives 107；Divide setting X sliding blocks 102 in front of the end of precision bolt 101 in X thousand；X sliding blocks
102 are fixed on an end face of 103 surrounding side of X turntables；The surrounding side other end of X turntables 103 is equipped with X jackscrews 104；
Be connected Y-axis module 103 on X turntables 103, and the threaded portion of thousand points of precision bolts 301 of Y is screwed into the Y fixed blocks 305 of X turntables 103
On；Handle one end connection Y shaft couplings 306, Y shaft couplings 306 are by Y motor drives 307；Y sliding blocks 302 are fixed on Y turntables 303 4
On one end face of all sides；The surrounding side other end of Y turntables 303 is equipped with Y jackscrews 304, and R rotary axis modules 4 are connected in Y turntables
303, equipped with R turntables 401；Axial one end of R turntables 401 and the axial grafting of Y turntables 303；The other end and 403 small―gap suture of dial
Cooperation；Handle 402 is equipped in 401 circumference side of R turntables, bottom plate 503 and the dial 403 of θ rotary axis modules 5 are connected；Thousand points of essences
The threaded hole for spending the threaded portion and bottom plate 503 of push rod 502 is screwed on, and one end is rocking handle 506；The other end is abutted with pitching plate 504；
Pin 505 penetrates the through-hole coaxial with bottom plate 503 of pitching plate 504, and a tension spring 501 is equipped between pitching plate 504 and bottom plate 503.
Claims (2)
1. a kind of automatically controlled turntable of multidimensional coordinate, it is characterised in that：Equipped with X rotary axis modules, Y rotary axis modules, R rotary axis modules, θ shafts
Module, X rotary axis modules include dividing precision bolt equipped with X thousand, and the X that the threaded portions of thousand points of precision bolts of X is screwed into pedestal is fixed
On block；Handle one end connects X shaft couplings, and X shaft couplings are by X motor drives；X is set in front of the end of thousand points of precision bolts of X
Sliding block；X sliding blocks are fixed on an end face of X turntable surroundings side；The surrounding side other end of X turntables is equipped with X jackscrews；In X
Be connected Y-axis module on turntable, and the threaded portion of thousand points of precision bolts of Y is screwed on the Y fixed blocks of X turntables；Handle one end connects Y
Shaft coupling, Y shaft couplings are by Y motor drives；Y sliding blocks are fixed on an end face of Y turntable surroundings side；The surrounding of Y turntables
The side other end is equipped with Y jackscrews, and R rotary axis modules are connected in Y turntables, equipped with R turntables；Axial one end of R turntables is axial with Y turntables
Grafting；The other end coordinates with dial small―gap suture；Handle, the bottom plate and dial of θ rotary axis modules are equipped in R disk peripherals side
It is connected；The threaded portion of thousand points of precision push rods and the threaded hole of bottom plate are screwed on, and one end is rocking handle；The other end is abutted with pitching plate；
Pin penetrates the pitching plate through-hole coaxial with bottom plate, and a tension spring is equipped between pitching plate and bottom plate.
2. a kind of automatically controlled turntable of multidimensional coordinate according to claim 1, it is characterised in that：The X thousand divides precision bolt, Y
Thousand points of precision bolts are by motor drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148638.5A CN108225736A (en) | 2016-12-13 | 2016-12-13 | A kind of automatically controlled turntable of multidimensional coordinate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611148638.5A CN108225736A (en) | 2016-12-13 | 2016-12-13 | A kind of automatically controlled turntable of multidimensional coordinate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108225736A true CN108225736A (en) | 2018-06-29 |
Family
ID=62638584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611148638.5A Pending CN108225736A (en) | 2016-12-13 | 2016-12-13 | A kind of automatically controlled turntable of multidimensional coordinate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108225736A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739642A (en) * | 2022-04-29 | 2022-07-12 | 苏州威达智电子科技有限公司 | Motion display delay testing device and system of virtual reality equipment |
-
2016
- 2016-12-13 CN CN201611148638.5A patent/CN108225736A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114739642A (en) * | 2022-04-29 | 2022-07-12 | 苏州威达智电子科技有限公司 | Motion display delay testing device and system of virtual reality equipment |
| CN114739642B (en) * | 2022-04-29 | 2023-09-26 | 苏州威达智科技股份有限公司 | Motion display delay testing device and system of virtual reality equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180629 |
|
| WD01 | Invention patent application deemed withdrawn after publication |