CN112710271A - High-precision three-axis linkage rotating platform - Google Patents
High-precision three-axis linkage rotating platform Download PDFInfo
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- CN112710271A CN112710271A CN202011600939.3A CN202011600939A CN112710271A CN 112710271 A CN112710271 A CN 112710271A CN 202011600939 A CN202011600939 A CN 202011600939A CN 112710271 A CN112710271 A CN 112710271A
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- axis module
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
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Abstract
The invention discloses a high-precision three-axis linkage rotary platform which comprises an X-axis module, a Z-axis module and a Y-axis module, wherein the Z-axis module is positioned on the X-axis module; the X-axis module and the Z-axis module are arc-shaped rotating motor modules, the Z-axis module is located at the rotating end of the X-axis module, the Y-axis module is a torque motor module, and the Y-axis module is located at the rotating end of the Z-axis module. According to the invention, under the matching action of the X-axis module, the Z-axis module and the Y-axis module, the X-axis module and the Z-axis module adopt arc rotating motor modules, and the Y-axis module adopts a torque motor module, so that the detection of the cambered surface of the part can be realized, the detection of the spherical part is completed, and the detection precision is high.
Description
Technical Field
The invention belongs to the technical field of high-precision rotating platforms, and particularly relates to a high-precision three-axis linkage rotating platform.
Background
Along with the rapid development in the automation field, the detection precision of the part is higher and higher, and therefore a rotary platform with higher precision is required to be adopted for detecting the part, and the traditional three-axis linkage rotary platform is a three-axis platform which is up, down, left, right, front and back, cannot detect the cambered surface of the part, so that the detection is incomplete, and the final detection precision is influenced.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a high-precision three-axis linkage rotary platform to solve the problems in the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: a high-precision three-axis linkage rotary platform comprises an X-axis module, a Z-axis module and a Y-axis module, wherein the Z-axis module is positioned on the X-axis module; the X-axis module and the Z-axis module are arc-shaped rotating motor modules, the Z-axis module is located at the rotating end of the X-axis module, the Y-axis module is a torque motor module, and the Y-axis module is located at the rotating end of the Z-axis module.
In a preferred embodiment of the present invention, the X-axis module includes an X-axis stator and an X-axis rotor capable of moving relative to the X-axis stator, and both the X-axis stator and the X-axis rotor are fan-shaped structures.
In a preferred embodiment of the present invention, the Z-axis module is located on the X-axis rotor.
In a preferred embodiment of the present invention, the Z-axis module includes a Z-axis stator and a Z-axis rotor capable of moving relative to the Z-axis stator, and both the Z-axis stator and the Z-axis rotor are arc-shaped blocks.
In a preferred embodiment of the present invention, the Y-axis module is located on the Z-axis rotor.
In a preferred embodiment of the present invention, the Y-axis module includes a Y-axis stator and a Y-axis rotor capable of rotating relative to the Y-axis stator, and the Y-axis rotor is connected to the Y-axis stator through a coupling.
In a preferred embodiment of the present invention, an X-axis encoder is disposed on one side of the X-axis module, a Z-axis encoder is disposed on one side of the Z-axis module, and a Y-axis encoder is disposed on one side of the Y-axis module.
The invention solves the defects in the background technology, and has the following beneficial effects:
according to the invention, under the matching action of the X-axis module, the Z-axis module and the Y-axis module, the X-axis module and the Z-axis module adopt arc rotating motor modules, and the Y-axis module adopts a torque motor module, so that the detection of the cambered surface of the part can be realized, the detection of the spherical part is completed, and the detection precision is high.
Drawings
The invention is further explained below with reference to the figures and examples;
FIG. 1 is a schematic overall structure of a preferred embodiment of the present invention;
FIG. 2 is a side view of a preferred embodiment of the present invention;
in the figure: 1. an X-axis module; 11. an X-axis stator; 12. an X-axis rotor; 2. a Z-axis module; 21. a Z-axis stator; 22. a Z-axis rotor; 3. a Y-axis module; 31. a Y-axis stator; 32. a Y-axis rotor; 4. an X-axis encoder; 5. a Z-axis encoder; 6. and a Y-axis encoder.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the invention in a schematic manner, and thus show only the constituents relevant to the invention.
As shown in fig. 1 and 2, a high-precision three-axis linkage rotary platform comprises an X-axis module 1, a Z-axis module 2 located on the X-axis module 1, and a Y-axis module 3 located on the Z-axis module 2; x axle module 1 and Z axle module 2 are circular arc rotating electrical machines module, and Z axle module 2 is located X axle module 1's rotation end, and Y axle module 3 is the torque motor module, and Y axle module 3 is located Z axle module 2's rotation end.
In the present embodiment, the X-axis stator 11, the Z-axis stator 21, and the Y-axis stator 31 are each provided therein with an energizable coil winding, the X-axis rotor 12, the Z-axis rotor 22, and the Y-axis rotor 32 are each a magnet, when the coil winding in the X-axis stator 11 is electrified, the X-axis rotor 12 is acted by the magnetic field force in the magnetic field, the rotation of the X-axis rotor 12 relative to the X-axis stator 11 is realized, when the coil winding in the Z-axis stator 21 is energized, the Z-axis rotor 22 is subjected to electromagnetic force in the magnetic field, so that the rotation of the Z-axis rotor 22 relative to the Z-axis stator 21 is realized, when the coil winding in the Y-axis stator 31 is energized, the Y-axis rotor 32 is subjected to electromagnetic force in the magnetic field, so that the rotation of the Y-axis rotor 32 relative to the Y-axis stator 31 is realized, under the cooperation of the three-axis linkage rotary platform, the detection of the cambered surface of the part is realized, the detection of the spherical part is completed, and the detection precision is ensured.
Specifically, in the present embodiment, the X-axis module 1 includes an X-axis stator 11 and an X-axis rotor 12 capable of moving relative to the X-axis stator 11, and both the X-axis stator 11 and the X-axis rotor 12 are fan-shaped structures.
Further, the Z-axis module 2 is located on the X-axis rotor 12.
Specifically, in the present embodiment, the Z-axis module 2 includes a Z-axis stator 21 and a Z-axis rotor 22 capable of moving relative to the Z-axis stator 21, and both the Z-axis stator 21 and the Z-axis rotor 22 are arc-shaped blocks.
Further, the Y-axis module 3 is located on the Z-axis rotor 22.
Specifically, in the present embodiment, the Y-axis module 3 includes a Y-axis stator 31 and a Y-axis rotor 32 capable of rotating relative to the Y-axis stator 31, and the Y-axis rotor 32 is connected to the Y-axis stator 31 through a coupling.
In this embodiment, X axle module 1 one side is provided with X axle encoder 4, and Z axle module 2 one side is provided with Z axle encoder 5, and Y axle module 3 one side is provided with Y axle encoder 6, and the precision of platform can further be improved to the existence of encoder.
In summary, under the matching action of the X-axis module 1, the Z-axis module 2 and the Y-axis module 3, the X-axis module 1 and the Z-axis module 2 adopt arc rotating motor modules, and the Y-axis module 3 adopts a torque motor module, so that the detection of the arc surface of the part can be realized, the detection of the spherical part can be completed, and the detection precision is high.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600939.3A CN112710271A (en) | 2020-12-29 | 2020-12-29 | High-precision three-axis linkage rotating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011600939.3A CN112710271A (en) | 2020-12-29 | 2020-12-29 | High-precision three-axis linkage rotating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112710271A true CN112710271A (en) | 2021-04-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011600939.3A Pending CN112710271A (en) | 2020-12-29 | 2020-12-29 | High-precision three-axis linkage rotating platform |
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| CN (1) | CN112710271A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06201302A (en) * | 1992-09-17 | 1994-07-19 | Tokyo Seimitsu Co Ltd | Dimension measuring device |
| JPH106199A (en) * | 1996-06-19 | 1998-01-13 | Fuji Xerox Co Ltd | Curved surface polishing method and curved surface polishing device |
| CN102749058A (en) * | 2011-04-19 | 2012-10-24 | 株式会社三丰 | Surface texture measuring instrument |
| CN206199621U (en) * | 2016-11-21 | 2017-05-31 | 东莞市星纳特机械设备科技有限公司 | Three-axis precision dispensing platform device |
| KR101970943B1 (en) * | 2018-10-04 | 2019-04-23 | 주식회사 유닉스엔지니어링 | Slit linear stage |
| CN210570431U (en) * | 2019-07-08 | 2020-05-19 | 南京宁政工程咨询有限公司 | A welding inspection chi for municipal administration pipeline groove |
| CN211429173U (en) * | 2020-03-30 | 2020-09-04 | 苏州泰科贝尔直驱电机有限公司 | Voice coil motor three-axis linkage platform |
| CN214173314U (en) * | 2020-12-29 | 2021-09-10 | 苏州泰科贝尔直驱电机有限公司 | High-precision three-axis linkage rotating platform |
-
2020
- 2020-12-29 CN CN202011600939.3A patent/CN112710271A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06201302A (en) * | 1992-09-17 | 1994-07-19 | Tokyo Seimitsu Co Ltd | Dimension measuring device |
| JPH106199A (en) * | 1996-06-19 | 1998-01-13 | Fuji Xerox Co Ltd | Curved surface polishing method and curved surface polishing device |
| CN102749058A (en) * | 2011-04-19 | 2012-10-24 | 株式会社三丰 | Surface texture measuring instrument |
| CN206199621U (en) * | 2016-11-21 | 2017-05-31 | 东莞市星纳特机械设备科技有限公司 | Three-axis precision dispensing platform device |
| KR101970943B1 (en) * | 2018-10-04 | 2019-04-23 | 주식회사 유닉스엔지니어링 | Slit linear stage |
| CN210570431U (en) * | 2019-07-08 | 2020-05-19 | 南京宁政工程咨询有限公司 | A welding inspection chi for municipal administration pipeline groove |
| CN211429173U (en) * | 2020-03-30 | 2020-09-04 | 苏州泰科贝尔直驱电机有限公司 | Voice coil motor three-axis linkage platform |
| CN214173314U (en) * | 2020-12-29 | 2021-09-10 | 苏州泰科贝尔直驱电机有限公司 | High-precision three-axis linkage rotating platform |
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