CN206754174U - Magnetic is integrated in the hub of sealing ring - Google Patents
Magnetic is integrated in the hub of sealing ring Download PDFInfo
- Publication number
- CN206754174U CN206754174U CN201720386169.4U CN201720386169U CN206754174U CN 206754174 U CN206754174 U CN 206754174U CN 201720386169 U CN201720386169 U CN 201720386169U CN 206754174 U CN206754174 U CN 206754174U
- Authority
- CN
- China
- Prior art keywords
- ring
- inner ring
- magnetic
- hub
- metallic framework
- 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
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
A kind of hub is the utility model is related to, the hub of sealing ring is integrated in more particularly, to a kind of magnetic.It, which mainly solves the magnetic circle of the hub present in prior art, is provided separately within by seal assembly, and more numerous and diverse so as to process, the parts of use are more, the technical problem of the higher grade of production cost.The utility model includes ring flange（1）, described ring flange（1）It is provided with inner ring A（2）With inner ring B（3）, inner ring A, inner ring B outside are provided with outer ring（4）, roller is designed between inner ring A, inner ring B and outer ring（5）, roller is provided with retainer（6）, the metallic framework A provided with L-type between inner ring A and outer ring（7）With magnetic circle（8）, magnetic circle is located at metallic framework A outside, seal A is provided between metallic framework A and magnetic circle（9）, screw rod is connected with ring flange（10）.
Description
Technical field
A kind of hub is the utility model is related to, the hub of sealing ring is integrated in more particularly, to a kind of magnetic.
Background technology
With the development of technology, the integrated level more and more higher of automobile hub bearing.Automobile using bearing unit typically wraps
Inner ring, outer ring are included, single-row or biserial roller are fixed with by retainer between Internal and external cycle.Chinese patent discloses a kind of wheel hub
Bearing unit（Authorization Notice No.：CN201671960U）, it includes ring flange, inner ring, outer ring, ball, interior retainer, outer holding
Frame, inner ring are arranged on the end outside ring flange；The outer ring is arranged on the root outside ring flange, outer ring and ring flange and interior
The first raceway groove and the second raceway groove of ring-type are provided between circle, the first raceway groove is in ring flange end side, and the second raceway groove is in ring flange
Root side, is provided with ball in the first raceway groove and the second raceway groove, and outer ring passes through two described row's balls with ring flange and inner ring
Connection is rolled, interior retainer is arranged in the first raceway groove, and outer retainer is arranged in the second raceway groove, and the diameter of the second raceway groove is more than
The diameter of first raceway groove, the ball in the second raceway groove is more than the ball in the first raceway groove；Ring flange end is provided with and flange
The crimping of disk one, crimping are close to one end of the inner ring；First raceway groove is built with 18 balls, and the second raceway groove is built with 20
Ball；Speed sensor is additionally provided with outside inner ring, speed sensor includes magnetic induction head and alloy tooth annulus.Chinese patent is also public
A kind of automobile hub bearing is opened（Authorization Notice No.：CN201401445）, it include ring flange inner ring, flange plate outer ring,
Inside race, ball and retainer, flange plate outer ring inner surface are provided with two outer raceways, ring flange inner ring and inside race outer surface
On be respectively provided with the interior raceway corresponding with outer raceway, ball is placed in retainer inscribe between interior raceway and outer raceway, method
There is annular groove and step surface on blue disk inner ring outer surface, be provided with annular retaining ring in groove, inside race end face is resisted against ring
On shape back-up ring, other end is resisted against on step surface.But the magnetic circle of this hub is all to be provided separately within sealing
More numerous and diverse so as to process by component, the parts of use are more, and production cost is higher.
Utility model content
The utility model is to provide the hub that a kind of magnetic is integrated in sealing ring, and it mainly solves prior art institute
The magnetic circle of existing hub is provided separately within by seal assembly, more numerous and diverse so as to process, zero of use
Part is more, the technical problem of the higher grade of production cost.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：
Magnetic of the present utility model is integrated in the hub of sealing ring, including ring flange, and described ring flange is provided with
Inner ring A and inner ring B, inner ring A, inner ring B outside are provided with outer ring, are designed with roller between inner ring A, inner ring B and outer ring, on roller
Provided with retainer, metallic framework A and magnetic circle between inner ring A and outer ring provided with L-type, magnetic circle is located at the outer of metallic framework A
Portion, seal A is provided between metallic framework A and magnetic circle, screw rod is connected with ring flange.The utility model integrates magnetic circle
At seal assembly so that magnetic circle can play a part of sensing, moreover it is possible to play dust-proof effect, integrated level is higher.
Preferably, the terminal interior surface of described outer ring is provided with helicla flute, the outer surface of metallic framework is provided with and spiral
The adaptable spiral ridge of groove.Because magnetic circle needs to play a part of sensing, therefore metallic framework A is existed by helixseal
On outer ring, it so can further strengthen the sealing property of whole hub.
Preferably, the inner metallic framework B for being provided with L-type in described outer ring, fixed between the root of ring flange and inner ring B
There is metallic framework C, be connected with seal B on metallic framework B, three sealing lip contacting metal skeleton C on seal B.Utilize
Multigroup seal can prevent dust from entering hub interior, so as to ensure the accuracy of operation.
Preferably, described ring flange is provided with step, step is provided with the locating slot of arc.Locating slot is set not only
Material usage can be reduced, moreover it is possible to reach pinpoint effect.
Therefore, magnetic circle is integrated at seal assembly by the utility model so that and magnetic circle can play a part of sensing,
Dust-proof effect can also be played, integrated level is higher, and the dust-proof degree of entirety of the present utility model is higher, can ensure hub
Operably accuracy, it is simple and reasonable for structure.
Brief description of the drawings
Accompanying drawing 1 is a kind of structural representation of the present utility model；
Accompanying drawing 2 is Fig. 1 cross-sectional view；
Accompanying drawing 3 is Fig. 2 A portions mplifying structure schematic diagram；
Accompanying drawing 4 is Fig. 2 B portions mplifying structure schematic diagram.
Parts, position and numbering in figure：Ring flange 1, inner ring A2, inner ring B3, outer ring 4, roller 5, retainer 6, metal
It is skeleton A7, magnetic circle 8, seal A9, screw rod 10, helicla flute 11, spiral ridge 12, metallic framework B13, metallic framework C14, close
Sealing B15, step 16, locating slot 17.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：The magnetic of this example is integrated in the hub of sealing ring, as shown in Figure 1, Figure 2, including ring flange 1, ring flange
Inner ring A2 and inner ring B3 is provided with, inner ring A, inner ring B outside are provided with outer ring 4, are designed with rolling between inner ring A, inner ring B and outer ring
Son 5, roller is provided with retainer 6, and the metallic framework A7 between inner ring A and outer ring provided with L-type and magnetic circle 8, magnetic circle are located at
Metallic framework A outside, seal A9 is provided between metallic framework A and magnetic circle, screw rod 10 is connected with ring flange.Such as Fig. 3,
The terminal interior surface of outer ring 4 is provided with helicla flute 11, and metallic framework A7 outer surface is provided with the spiral ridge being adapted with helicla flute
12.Such as Fig. 4, the inner metallic framework B13 for being provided with L-type in outer ring, metallic framework is fixed between the root of ring flange 1 and inner ring B3
It is connected with seal B15 on C14, metallic framework B, three sealing lip contacting metal skeleton C on seal B.Set on ring flange
There is step 16, step is provided with the locating slot 17 of arc.
In use, the utility model is encased in automobile.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to
This, any those skilled in the art in field of the present utility model, all cover in this practicality newly by the change or modification made
Among the scope of the claims of type.
Claims (4)
1. a kind of magnetic is integrated in the hub of sealing ring, including ring flange（1）, it is characterised in that described ring flange（1）
It is provided with inner ring A（2）With inner ring B（3）, inner ring A, inner ring B outside are provided with outer ring（4）, between inner ring A, inner ring B and outer ring all
Provided with roller（5）, roller is provided with retainer（6）, the metallic framework A provided with L-type between inner ring A and outer ring（7）With magnetic circle
（8）, magnetic circle is located at metallic framework A outside, seal A is provided between metallic framework A and magnetic circle（9）, connect on ring flange
It is connected to screw rod（10）.
2. magnetic according to claim 1 is integrated in the hub of sealing ring, it is characterised in that described outer ring（4）'s
Terminal interior surface is provided with helicla flute（11）, metallic framework A（7）Outer surface be provided with helicla flute be adapted spiral ridge
（12）.
3. magnetic according to claim 1 or 2 is integrated in the hub of sealing ring, it is characterised in that described outer ring
（4）The inner is provided with the metallic framework B of L-type（13）, ring flange（1）Root and inner ring B（3）Between be fixed with metallic framework C
（14）, seal B is connected with metallic framework B（15）, three sealing lip contacting metal skeleton C on seal B.
4. magnetic according to claim 1 or 2 is integrated in the hub of sealing ring, it is characterised in that described ring flange
（1）It is provided with step（16）, locating slot of the step provided with arc（17）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386169.4U CN206754174U (en) | 2017-04-13 | 2017-04-13 | Magnetic is integrated in the hub of sealing ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720386169.4U CN206754174U (en) | 2017-04-13 | 2017-04-13 | Magnetic is integrated in the hub of sealing ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206754174U true CN206754174U (en) | 2017-12-15 |
Family
ID=60613874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720386169.4U Expired - Fee Related CN206754174U (en) | 2017-04-13 | 2017-04-13 | Magnetic is integrated in the hub of sealing ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206754174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653738A (en) * | 2021-07-26 | 2021-11-16 | 人本股份有限公司 | Magnetic sealed impact-resistant hub bearing |
-
2017
- 2017-04-13 CN CN201720386169.4U patent/CN206754174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113653738A (en) * | 2021-07-26 | 2021-11-16 | 人本股份有限公司 | Magnetic sealed impact-resistant hub bearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206754174U (en) | Magnetic is integrated in the hub of sealing ring | |
| CN206092716U (en) | Electric automobile takes blind hole lightweight flange forging | |
| CN205498486U (en) | Automobile wheel hub unit of band edge crispy noodles key | |
| CN206738401U (en) | Automobile hub unit with magnetic gasket | |
| CN202023846U (en) | Hub bearing unit with long life and sealed structure | |
| CN202023836U (en) | Hub bearing unit with hemming structure having inconsistent double channels | |
| CN203477096U (en) | Automobile wheel hub bearing unit with large-diameter steel balls | |
| CN206738399U (en) | The automobile hub unit of rivet pressing structure carrying magnetic circle | |
| CN206664158U (en) | Hub with muddy water guiding gutter | |
| CN206708205U (en) | Magnetic circle is integrated in the automobile hub unit on outer ring | |
| CN202040224U (en) | Hub bearing unit with bearing seat riveted edge gear hobbing | |
| CN204628297U (en) | Slag mechanical straps deep hole bearing roller | |
| CN206845704U (en) | The automobile hub bearing of integrated gear ring | |
| CN206623622U (en) | Heavy-duty car hub | |
| CN207128494U (en) | Hub of the outer ring with reinforcement | |
| CN207274278U (en) | Hub unit with automatic parking abs sensor | |
| CN206738400U (en) | Automobile hub unit with high leakproofness linear transducer | |
| CN206845680U (en) | Energy-efficient automobile hub bearing | |
| CN205503781U (en) | Take automobile wheel hub unit of muddy water guiding gutter | |
| CN203477102U (en) | Multi-step automobile hub bearing unit | |
| CN206054554U (en) | New-energy automobile three generations forging band reinforcement outer ring forging | |
| CN207621173U (en) | The sensor-type automobile hub unit of high-precision wheel speed | |
| CN205503750U (en) | Automobile wheel hub unit of flange dribbling strengthening rib | |
| CN205503751U (en) | Ring gear integration is at automobile wheel hub of sealing washer unit | |
| CN206636941U (en) | Few material lightweight hub |
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: 20171215 Termination date: 20200413 |