CN207926468U - Without friction magnet-wheel and disk - Google Patents
Without friction magnet-wheel and disk Download PDFInfo
- Publication number
- CN207926468U CN207926468U CN201820469096.XU CN201820469096U CN207926468U CN 207926468 U CN207926468 U CN 207926468U CN 201820469096 U CN201820469096 U CN 201820469096U CN 207926468 U CN207926468 U CN 207926468U
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- China
- Prior art keywords
- disk
- driving wheel
- wheel
- magnetic
- magnetic driving
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Abstract
The utility model discloses without friction magnet-wheel and disk, including actuating unit, further include Magnetic driving wheel and disk, Magnetic driving wheel one end is located in the gap among disk, the adjacent segment of Magnetic driving wheel and disk is contactless, Magnetic driving wheel passes through the contactless drive disc rotation of magnetic fields in the case where actuating unit is powered, Magnetic driving wheel shaft is also set up in Magnetic driving wheel center, Magnetic driving wheel shaft is connect with actuating unit, it is distributed in Magnetic driving wheel plane and the strong magnetic of circle Magnetic driving wheel on the outer ring of Magnetic driving wheel, the two strong magnetic of circle disk are at least distributed on disk.For the utility model by above structure, the magnetic rotation between Magnetic driving wheel and disk is that the magnet-wheel wheel of not Mechanical Contact closes, big, zerofriction force generates with torque energy consumption, without the advantages such as abrasion, efficient.
Description
Technical field
The utility model is related to drive areas, and in particular to without friction magnet-wheel and disk.
Background technology
Be between magnet-wheel and disk in the prior art by be mechanically connected realize rotation, in rotation process magnet-wheel and
Between disk there are the energy consumption of frictional force and abrasion therefore need often to magnet-wheel and disk lubrication, cleaning, when wear it is larger
When also need to replace magnet-wheel and disk, due to be between magnet-wheel and disk be connected with each other, torque rotation amplitude
It can be restricted.In addition, when the power that disc rotation needs increases suddenly, and the power that magnet-wheel provides is when remaining unchanged, due to magnetic
Take turns and be connected between disk, magnet-wheel at this time then can overlond running, cause the serious damage to Magnetic driving wheel.
Utility model content
Technical problem to be solved in the utility model is the abrasion reduced between magnet-wheel and disk, increases torque, purpose
It is the magnet-wheel wheel of not Mechanical Contact to be to provide without friction magnet-wheel and disk, the magnetic rotation between Magnetic driving wheel and disk
It closes, big, zerofriction force generates with torque energy consumption, without the advantages such as abrasion, efficient.
The utility model is achieved through the following technical solutions：
Further include Magnetic driving wheel and disk, Magnetic driving wheel one end is located at magnetic without friction magnet-wheel and disk, including actuating unit
In gap among disk, the adjacent segment of Magnetic driving wheel and disk is contactless, and Magnetic driving wheel leads in the case where actuating unit is powered
Cross the contactless drive disc rotation of magnetic fields, Magnetic driving wheel shaft also set up in Magnetic driving wheel center, Magnetic driving wheel shaft with
Actuating unit connects, and the strong magnetic of circle Magnetic driving wheel is distributed in Magnetic driving wheel plane and on the outer ring of Magnetic driving wheel, in disk
On be at least distributed the two strong magnetic of circle disk.
Actuating unit at this can be motor or other devices for being capable of providing power output, when actuating unit is powered
When driving the rotation of Magnetic driving wheel shaft, Magnetic driving wheel shaft can then drive Magnetic driving wheel to rotate, while be located at magnetic in the case of energization
The magnetic field that will produce identical polar on the strong magnetic of Magnetic driving wheel on driving wheel and on the strong magnetic of disk of disk, according to identical polar
The mutually exclusive principle in magnetic field, Magnetic driving wheel can be by the contactless drive disc rotation of magnetic fields, due to Magnetic driving wheel
It is not in contact with during driving disc rotation, therefore compared with prior art, zerofriction force between Magnetic driving wheel and disk
The energy consumption of generation, without abrasion, without lubrication, without greasy dirt, do not have to replace magnet-wheel, disk, quite cleaning, stability of rotation, efficient
And reliability is high, while magnetic drive is the magnet-wheel wheel conjunction of not Mechanical Contact, torque bigger.In addition, due to Magnetic driving wheel and
Disk does not have the magnet-wheel wheel of Mechanical Contact to close, the outflow generated after the process of Magnetic driving wheel belt movable magnetic disc rotation, disk stress
Power only can just rotate within the scope of the maximum outflow power that disk is born, if disk is generated under the drive of Magnetic driving wheel
Outflow power is more than the maximum outflow power that disk can bear, and disk can then stop operating, and only Magnetic driving wheel rotation is Magnetic driving
Wheel can automatically cut off drive connection with disk when more than the torque of overload, Magnetic driving wheel will not overlond running, therefore will not
Magnetic driving wheel is damaged, realizes overload protective function.
Preferably, the disk includes interior magnet-wheel, chassis and top plate, and the centre of chassis and top plate is respectively provided with through-hole, interior magnetic
Wheel is bolted between chassis and the through-hole of top plate, is mutually parallel between chassis and top plate, on chassis and top plate extremely
The two circle strong magnetic of disk of distribution less, interior magnet-wheel axis is also set up in the centre of interior magnet-wheel.It is strong due to being respectively mounted disk on chassis and top plate
Magnetic, in the case of energization so that there are repulsive forces between chassis and Magnetic driving wheel, exist between chassis and interior magnet-wheel and repel
Power, there is also repulsive forces between chassis and top plate so that and three face stress are realized on chassis, and similarly, top plate can also realize three face stress,
The torque bigger generated on chassis and top plate in this way, it is more efficient.Simultaneously on Magnetic driving wheel also can three face stress, including engine
The power that structure provides it with, the repulsive force between Magnetic driving wheel and interior magnet-wheel, the repulsion between Magnetic driving wheel and chassis and top plate
Power can also increase the torque of Magnetic driving wheel, accelerate the rotation of Magnetic driving wheel, improve efficiency.
Preferably, the thickness of the chassis and top plate is equal, and thickness range is between 4mm-6mm.The thickness range can be with
The suction between the strong magnetic of the disk on disk is set to weaken, repulsion increases, while also making between the strong magnetic of disk and the strong magnetic of Magnetic driving wheel
Suction weaken, repulsion increase, to further increase the torque of Magnetic driving wheel and disk, further increase working efficiency.
Preferably, the spacing range between the chassis and top plate is between 18mm-22mm.
Preferably, the diameter range of the interior magnet-wheel is between 90mm-95mm.
Preferably, gearbox is installed on the Magnetic driving wheel shaft or interior magnet-wheel axis.The setting of gearbox can be according to reality
What is used needs to change the velocity of rotation of Magnetic driving wheel and disk, and use is more flexible.
Preferably, the diameter range of the Magnetic driving wheel is between 98mm-102mm.
Preferably, the thickness range of the strong magnetic of Magnetic driving wheel on Magnetic driving wheel outer ring is distributed between 12mm-14mm.
Spacing range at Magnetic driving wheel and disk wheel conjunction is between 1mm-2mm.The spacing range is ensureing Magnetic driving wheel
It is closed for the magnet-wheel wheel of not Mechanical Contact in magnetic drives with disk, moreover it is possible between the magnetic field for generating maximum identical polar
Repulsive force makes torque maximization.
The utility model compared with prior art, has the following advantages and advantages：
1, the utility model is not in contact with during being rotated due to Magnetic driving wheel belt movable magnetic disc, compared to existing
Technology, between Magnetic driving wheel and disk zerofriction force generate energy consumption, without abrasion, without lubrication, without greasy dirt, do not have to replace magnetic
Wheel, disk, quite cleaning, stability of rotation, efficient and reliability are high, while magnetic drive is the magnet-wheel wheel of not Mechanical Contact
It closes, torque bigger.
2, the utility model does not have the magnet-wheel wheel of Mechanical Contact to close due to Magnetic driving wheel and disk, and magnetic is driven in Magnetic driving wheel
The process of disk rotation, maximum spread out of within the scope of power that the outflow power generated after disk stress is only born in disk can just turn
It is dynamic, if disk generated outflow power under the drive of Magnetic driving wheel is more than the maximum outflow power that disk can bear, disk
It can stop operating, only the rotation of Magnetic driving wheel is Magnetic driving wheel can automatically cut off the transmission with disk when more than the torque of overload
Relationship, Magnetic driving wheel will not overlond running, therefore Magnetic driving wheel will not be damaged, realize overload protective function.
3, Magnetic driving wheel and disk are all three face stress in magnetic drives in the utility model, and torque is big.
4, the thickness of the utility model chassis and top plate is equal, and for thickness range between 4mm-6mm, which can be with
The suction between the strong magnetic of the disk on disk is set to weaken, repulsion increases, while also making between the strong magnetic of disk and the strong magnetic of Magnetic driving wheel
Suction weaken, repulsion increase, to further increase the torque of Magnetic driving wheel and disk, further increase working efficiency.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is disk structure schematic diagram；
Fig. 3 is Magnetic driving wheel construction schematic diagram；
Fig. 4 is the structural schematic diagram of the disk and Magnetic driving wheel after removing top plate.
Label and corresponding parts title in attached drawing：
1, Magnetic driving wheel；2, Magnetic driving wheel shaft；3, the strong magnetic of Magnetic driving wheel；4, disk；5, the strong magnetic of disk；6, interior magnet-wheel；7、
Interior magnet-wheel axis；8, chassis；9, top plate.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment 1：
As shown in Figs 1-4, the utility model includes without friction magnet-wheel and disk, including actuating unit, further includes Magnetic driving
Wheel 1 and disk 4,1 one end of Magnetic driving wheel are located in the gap among disk 4, and the adjacent segment of Magnetic driving wheel 1 and disk 4 is contactless,
Magnetic driving wheel 1 is rotated in the case where actuating unit is powered by the contactless band movable magnetic disc 4 of magnetic fields, in Magnetic driving wheel 1
Heart position also sets up Magnetic driving wheel shaft 2, and Magnetic driving wheel shaft 2 is connect with actuating unit, in 1 plane of Magnetic driving wheel and Magnetic driving wheel
It is distributed the strong magnetic 3 of circle Magnetic driving wheel on 1 outer ring, the strong magnetic of two circle disks 5 is at least distributed on disk 4.It is needed when disk
When Magnetic driving power increases, the number of turns of the strong magnetic of disk can be accordingly increased on disk to increase between Magnetic driving wheel and disk
Repulsive force, to drive the disc rotation of bigger.
It is to realize rotation, the magnetic in rotation process by being mechanically connected between Magnetic driving wheel and disk in the prior art
Driving wheel is closed between disk there are the energy consumption of frictional force and abrasion therefore is needed often to Magnetic driving wheel and disk lubrication, clear
It is clean, it also needs to replace Magnetic driving wheel and disk when wearing larger, due to being mutually to interconnect between Magnetic driving wheel and disk
It connects, the amplitude of torque rotation can be also restricted.In addition, due to being connected between Magnetic driving wheel and disk, when disk
Spread out of after power increases to a certain extent, Magnetic driving wheel at this time then can overlond running, cause the serious damage to Magnetic driving wheel.By
Have abrasion between traditional gear known to this, use gear oil, it is not laborsaving, also want gear changing with old, and in this programme this
It does not all need a bit.
Actuating unit at this can be motor or other devices for being capable of providing power output, when actuating unit is powered
When driving the rotation of Magnetic driving wheel shaft, Magnetic driving wheel shaft can then drive Magnetic driving wheel to rotate, while be located at magnetic in the case of energization
The magnetic field that will produce identical polar on the strong magnetic of Magnetic driving wheel on driving wheel and on the strong magnetic of disk of disk, according to identical polar
The mutually exclusive principle in magnetic field, Magnetic driving wheel can be by the contactless drive disc rotation of magnetic fields, due to Magnetic driving wheel
It is not in contact with during driving disc rotation, therefore compared with prior art, zerofriction force between Magnetic driving wheel and disk
The energy consumption of generation, without abrasion, without lubrication, without greasy dirt, do not have to replace magnet-wheel, disk, quite cleaning, stability of rotation, efficient
And reliability is high, while magnetic drive is the magnet-wheel wheel conjunction of not Mechanical Contact, torque bigger.In addition, due to Magnetic driving wheel and
Disk does not have the magnet-wheel wheel of Mechanical Contact to close, the outflow generated after the process of Magnetic driving wheel belt movable magnetic disc rotation, disk stress
Power only can just rotate within the scope of the maximum outflow power that disk is born, if disk is generated under the drive of Magnetic driving wheel
Outflow power is more than the maximum outflow power that disk can bear, and disk can then stop operating, and only Magnetic driving wheel rotation is Magnetic driving
Wheel can automatically cut off drive connection with disk when more than the torque of overload, Magnetic driving wheel will not overlond running, therefore will not
Magnetic driving wheel is damaged, realizes overload protective function.Such as Magnetic driving wheel is transmitted to the power that the power of disk is 5 kilograms, leads to
10 kilograms of power can be transmitted to disk speed change outward by crossing, and disk at this time would not have rotated.
Embodiment 2：
The present embodiment is preferably as follows on the basis of embodiment 1：Disk 4 includes interior magnet-wheel 6, chassis 8 and top plate 9, chassis 8
It is respectively provided with through-hole with the centre of top plate 9, interior magnet-wheel 6 is bolted between chassis 8 and the through-hole of top plate 9, chassis 8 and top
It is mutually parallel between disk 9, at least the strong magnetic 5 of disk is enclosed in distribution two on chassis 8 and top plate 9, in the centre of interior magnet-wheel 6 is also set up
Magnet-wheel axis 7.Due to being respectively mounted the strong magnetic of disk on chassis and top plate, in the case of energization so that between chassis and Magnetic driving wheel
There are repulsive force, there are repulsive forces between chassis and interior magnet-wheel, and there is also repulsive forces between chassis and top plate so that realize on chassis
Three face stress, similarly, top plate can also realize that three face stress, the torque bigger generated on such chassis and top plate are more efficient.Together
When Magnetic driving wheel on also can three face stress, including power that actuating unit provides it with, the row between Magnetic driving wheel and interior magnet-wheel
Repulsion, the repulsive force between Magnetic driving wheel and chassis and top plate can also increase the torque of Magnetic driving wheel, accelerate turning for Magnetic driving wheel
It is dynamic, improve efficiency.
Chassis 8 is equal with the thickness of top plate 9, and thickness range is between 4mm-6mm.Wherein optimum thickness is 5mm, the thickness
Range can be such that the suction between the strong magnetic of the disk on disk weakens, repulsion increases, while also making the strong magnetic of disk and Magnetic driving wheel
Suction between strong magnetic weakens, repulsion increases, and to further increase the torque of Magnetic driving wheel and disk, further increases work
Efficiency.
Spacing range between chassis 8 and top plate 9 is between 18mm-22mm.The spacing range make chassis and top plate it
Between mutually exclusive power it is more stable and reliable so that rotation it is more stable.
The diameter range of the interior magnet-wheel 6 is between 90mm-95mm.The setting can make Magnetic driving wheel and disk in magnetic
Power rotation in three face stress evenly, torque bigger.
Embodiment 3：
The present embodiment is preferably as follows on the basis of embodiment 1：Gearbox is installed on Magnetic driving wheel shaft 2 or interior magnet-wheel axis 7.
The setting of gearbox can be according to the velocity of rotation for needing to change Magnetic driving wheel and disk of actual use, and use is more flexible.
The diameter range of Magnetic driving wheel 1 is between 98mm-102mm.
The thickness range of the strong magnetic of the Magnetic driving wheel that is distributed on 1 outer ring of Magnetic driving wheel 3 is between 12mm-14mm.The setting
The magnetic field range bigger of generation.
Magnetic driving wheel 1 and disk 4 take turns the spacing range at conjunction between 1mm-2mm.The spacing range is ensureing Magnetic driving
Wheel and disk are closed in magnetic drives for the magnet-wheel wheel of not Mechanical Contact, moreover it is possible between the magnetic field for generating maximum identical polar
Repulsive force, make torque maximization.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (9)
1. without friction magnet-wheel and disk, including actuating unit, which is characterized in that further include Magnetic driving wheel (1) and disk (4), magnetic
Driving wheel (1) one end is located in the intermediate gap of disk (4), and the adjacent segment of Magnetic driving wheel (1) and disk (4) is contactless, and magnetic drives
Driving wheel (1) is rotated in the case where actuating unit is powered by the contactless band movable magnetic disc (4) of magnetic fields, in Magnetic driving wheel (1)
Center also sets up Magnetic driving wheel shaft (2), and Magnetic driving wheel shaft (2) is connect with actuating unit, in Magnetic driving wheel (1) plane and
It is distributed the strong magnetic of circle Magnetic driving wheel (3) on the outer ring of Magnetic driving wheel (1), the two strong magnetic of circle disk are at least distributed on disk (4)
(5)。
2. according to claim 1 without friction magnet-wheel and disk, which is characterized in that the disk (4) includes interior magnet-wheel
(6), the centre of chassis (8) and top plate (9), chassis (8) and top plate (9) is respectively provided with through-hole, and interior magnet-wheel (6) is bolted on
It between chassis (8) and the through-hole of top plate (9), is mutually parallel between chassis (8) and top plate (9), in chassis (8) and top plate (9)
At least two circle strong magnetic of disk (5) of distribution, interior magnet-wheel axis (7) is also set up in the centre of interior magnet-wheel (6).
3. according to claim 2 without friction magnet-wheel and disk, which is characterized in that the thickness of the chassis (8) and top plate (9)
Spend equal, thickness range is between 4mm-6mm.
4. according to claim 2 without friction magnet-wheel and disk, which is characterized in that between the chassis (8) and top plate (9)
Spacing range between 18mm-22mm.
5. according to claim 2 without friction magnet-wheel and disk, which is characterized in that the diameter range of the interior magnet-wheel (6)
Between 90mm-95mm.
6. according to claim 2 without friction magnet-wheel and disk, which is characterized in that the Magnetic driving wheel shaft (2) or interior magnetic
Wheel shaft installs gearbox on (7).
7. according to claim 1 without friction magnet-wheel and disk, which is characterized in that the diameter model of the Magnetic driving wheel (1)
It is trapped among between 98mm-102mm.
8. according to claim 1 without friction magnet-wheel and disk, which is characterized in that be distributed on Magnetic driving wheel (1) outer ring
The strong magnetic of Magnetic driving wheel (3) thickness range between 12mm-14mm.
9. according to claim 1 without friction magnet-wheel and disk, which is characterized in that Magnetic driving wheel (1) and disk (4) wheel close
The spacing range at place is between 1mm-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469096.XU CN207926468U (en) | 2018-03-30 | 2018-03-30 | Without friction magnet-wheel and disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469096.XU CN207926468U (en) | 2018-03-30 | 2018-03-30 | Without friction magnet-wheel and disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207926468U true CN207926468U (en) | 2018-09-28 |
Family
ID=63595524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820469096.XU Expired - Fee Related CN207926468U (en) | 2018-03-30 | 2018-03-30 | Without friction magnet-wheel and disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207926468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418475A (en) * | 2018-03-30 | 2018-08-17 | 郑小亮 | Without friction magnet-wheel and disk |
-
2018
- 2018-03-30 CN CN201820469096.XU patent/CN207926468U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108418475A (en) * | 2018-03-30 | 2018-08-17 | 郑小亮 | Without friction magnet-wheel and disk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180928 Termination date: 20200330 |