CN201166237Y - Magnetic coupling transmission rotating horizontal stage - Google Patents
Magnetic coupling transmission rotating horizontal stage Download PDFInfo
- Publication number
- CN201166237Y CN201166237Y CNU2008200074236U CN200820007423U CN201166237Y CN 201166237 Y CN201166237 Y CN 201166237Y CN U2008200074236 U CNU2008200074236 U CN U2008200074236U CN 200820007423 U CN200820007423 U CN 200820007423U CN 201166237 Y CN201166237 Y CN 201166237Y
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- CN
- China
- Prior art keywords
- rotating
- fixed
- magnetic coupling
- transformer
- rotary transformer
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a magnetic coupling rotating cloud platform, which comprises a fixed body and a rotating body and is characterized in that the inner portion of the cloud platform is equipped with a rotating transformer, a half of a group of magnetic cores of the rotating transformer are fixed on the fixed body, and the other half of the magnetic cores are fixed on the rotating body. The magnetic coupling rotating cloud platform uses the working principle of the rotating transformer, thereby the power supply between the fixed body and the rotating body and the brushless and wireless transmission of signals are realized, the failure rate is reduced, and the rotating body is capable of constantly and limitlessly being rotated in unidirection and corresponding numbers of rotating transformers can be used to achieve the transmission of the multi-channel signals or the power.
Description
Technical field
The utility model is a kind of rotatable The Cloud Terrace, especially a kind of The Cloud Terrace that transmits power supply and signal in the magnetic coupling mode.
Background technique
Up to now, power supply between rotary head fixed body and the solid of rotation and signal transmission all depend on slip ring or directly finish with lead, and the former exists electromagnetic interference and mechanical wear problem; There is the defective that The Cloud Terrace can not unidirectional lasting rotation in the latter.Patent database and online search by retrieval finds no in the magnetic coupling mode and realizes the power supply between rotary head fixed body and the solid of rotation and The Cloud Terrace patent application or the article and the product of signal transmission.The magnetic coupling mode that adopts the utility model realizes power supply and the signal transmission between rotary head fixed body and the solid of rotation, has solved the defective of existing The Cloud Terrace in power supply and the existence of side signal transmission face.
Summary of the invention
The utility model provides a kind of The Cloud Terrace of realizing power supply between rotary head fixed body and the solid of rotation and signal transmission with the rotary transformer group, its basic structure is made up of The Cloud Terrace fixed body and solid of rotation, it is characterized in that: rotary transformer is arranged in The Cloud Terrace inside, half of one group of magnetic core of rotary transformer is fixed on the fixed body, and second half is fixed on the solid of rotation.
Working principle of the present utility model is: when power supply or the elementary winding of signal input rotary transformer, pass through electromagnetic coupling, secondary windings will go out corresponding electric energy or signal, thereby realizes brushless, the wireless transmission of power supply and signal between rotary head fixed body and the solid of rotation; When needs transmission multiple signals or power supply, can use the respective numbers rotary transformer to realize.
The beneficial effects of the utility model are to reduce the working life of The Cloud Terrace rate of fault, prolongation The Cloud Terrace widely; Make the The Cloud Terrace solid of rotation can unidirectionally continue unrestricted rotation.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing 1 is a cross-sectional schematic of the present utility model.
Among the figure: 1. The Cloud Terrace skeleton, 2. bearing, 3. hollow shaft, 4. bearing table, 5. hollow shaft center hole, 6. rotary transformer stator, 7. rotary transformer rotor, 8. rotary transformer rotor slot for winding, 9. rotating transformer stator winding groove, 10. rotary transformer rotor winding lighting outlet hole, 11. rotating transformer stator winding lighting outlet hole, 12. rotating transformer stator winding lighting outlets, 13. rotary transformer rotor windings, 14. rotating transformer stator winding, 15. rotary transformer rotor winding lighting outlets.
Embodiment
In the accompanying drawing, bearing (2) and rotary transformer stator (6) are fixed on the The Cloud Terrace skeleton (1), rotating transformer stator winding (14) is fixed in the rotating transformer stator winding groove (9), and rotating transformer stator winding lighting outlet (12) is drawn by rotating transformer stator winding lighting outlet hole (11); Hollow shaft (3) is fixed with the inner ring of bearing (2), bearing table (4) and rotary transformer rotor (7) are fixed on the hollow shaft (3), rotary transformer rotor winding (13) is fixed in the rotary transformer rotor slot for winding (8), and rotary transformer rotor winding lighting outlet (15) is drawn out on the bearing table (4) by rotary transformer rotor winding lighting outlet hole (10) and hollow shaft center hole (5).
Claims (1)
1, a kind of magnetic coupling transmission rotary head is made up of fixed body and solid of rotation, and it is characterized in that: in The Cloud Terrace inside rotary transformer is arranged, half of one group of magnetic core of rotary transformer is fixed on the fixed body, and second half is fixed on the solid of rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200074236U CN201166237Y (en) | 2008-02-29 | 2008-02-29 | Magnetic coupling transmission rotating horizontal stage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200074236U CN201166237Y (en) | 2008-02-29 | 2008-02-29 | Magnetic coupling transmission rotating horizontal stage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201166237Y true CN201166237Y (en) | 2008-12-17 |
Family
ID=40191627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200074236U Expired - Fee Related CN201166237Y (en) | 2008-02-29 | 2008-02-29 | Magnetic coupling transmission rotating horizontal stage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201166237Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262817A (en) * | 2010-05-26 | 2011-11-30 | 罗伯特·博世有限公司 | Transfer Device |
| CN105300435A (en) * | 2014-06-11 | 2016-02-03 | 京元电子股份有限公司 | Testing system having non-contact conversion power supply |
| EP3022546B1 (en) * | 2013-07-18 | 2017-09-13 | PerkinElmer Singapore PTE Limited | Sample spinners and spectrometers including sample spinners |
| WO2019134281A1 (en) * | 2018-01-08 | 2019-07-11 | 深圳市杉川机器人有限公司 | Rotary platform, rotary radar platform and rotary platform communication method |
-
2008
- 2008-02-29 CN CNU2008200074236U patent/CN201166237Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102262817A (en) * | 2010-05-26 | 2011-11-30 | 罗伯特·博世有限公司 | Transfer Device |
| EP3022546B1 (en) * | 2013-07-18 | 2017-09-13 | PerkinElmer Singapore PTE Limited | Sample spinners and spectrometers including sample spinners |
| CN105300435A (en) * | 2014-06-11 | 2016-02-03 | 京元电子股份有限公司 | Testing system having non-contact conversion power supply |
| CN105300435B (en) * | 2014-06-11 | 2018-01-19 | 京元电子股份有限公司 | Test system with non-contact conversion electric power |
| WO2019134281A1 (en) * | 2018-01-08 | 2019-07-11 | 深圳市杉川机器人有限公司 | Rotary platform, rotary radar platform and rotary platform communication method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081217 Termination date: 20100229 |