CN107906118A - A kind of hub bearing device - Google Patents
A kind of hub bearing device Download PDFInfo
- Publication number
- CN107906118A CN107906118A CN201711065724.4A CN201711065724A CN107906118A CN 107906118 A CN107906118 A CN 107906118A CN 201711065724 A CN201711065724 A CN 201711065724A CN 107906118 A CN107906118 A CN 107906118A
- Authority
- CN
- China
- Prior art keywords
- hub body
- sensor
- interior
- groove
- right end
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses a kind of hub bearing device, main contents are：The outer hub body and interior hub body are coaxial, left ball rolling element is installed between outer hub body and inner ring on raceway, right ball rolling element is installed between outer hub body right end and interior hub body on raceway, screw is installed on interior hub body right flange disk, mounting base bottom is installed on inner ring right end outer surface, upper end is stuck in annular magnet groove, permalloy plate is installed on sensor outer surface, inductor is fixedly mounted in sensor right end endoporus groove, sensor right end is stuck on the left of outer hub body in endoporus, baffle ring is installed in interior hub body left end groove, annular magnet is installed on baffle ring outer surface and on the right side of sensor, inner ring is installed on the right side of the groove on interior hub body on outer surface.
Description
Technical field
The present invention relates to automobile technical field, more particularly to a kind of hub bearing device.
Background technology
Hub-bearing unit is one of key components and parts of automobile, its main function is load capacity and the rotation for wheel hub
Accurate guiding is provided.Currently, automotive hub bearing progressively develops to cell orientation, is changed into integrated bearing, wheel from single bearing
Hub and anti-lock braking system（ABS）The functional component of sensor.Current hub bearing device does not adapt to the intelligence of society
Development and demand.
The content of the invention
According to the above deficiency, the present invention provides a kind of hub bearing device simple in structure, easy to use and reliable and stable.
To achieve the above object, hub bearing device of the present invention, main contents are：Including outer hub body, annular magnet, spiral shell
Nail, interior hub body, right ball rolling element, left ball rolling element, inner ring, baffle ring, mounting base, sensor, permalloy plate and sensing
Device, it is characterised in that the outer hub body and interior hub body are coaxial, and the left ball rolling element is installed on and is rolled between outer hub body and inner ring
On road, the right ball rolling element is installed between outer hub body right end and interior hub body on raceway, the interior hub body right flange disk
On screw is installed, the mounting base bottom is installed on inner ring right end outer surface, and upper end is stuck in annular magnet groove, described
Permalloy plate is installed on sensor outer surface, and the inductor is fixedly mounted in sensor right end endoporus groove, described
Sensor right end is stuck on the left of outer hub body in endoporus, and the baffle ring is installed in interior hub body left end groove, the annular magnet peace
On baffle ring outer surface and on the right side of sensor, the inner ring is installed on the right side of the groove on interior hub body on outer surface.
Preferably, the interior hub body right end center is machined with bellmouth.
Preferably, the radial position of the outer hub body is machined with 4 cylindrical holes being evenly arranged.
Present invention has the advantages that：The influence of device assembly precision is avoided, is facilitated pre- to a whole set of hub bearing device
The adjustment of clamp force, the reliability of device and service life also increase.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Description of reference numerals：
The outer hub bodies of 1-, 2- annular magnets, 3- screws, hub body in 4-, the right ball rolling elements of 5-, the left ball rolling elements of 6-, 7- inner rings,
8- baffle rings, 9- mounting bases, 10- sensors, 11- permalloy plates, 12- inductors.
Embodiment
The specific embodiment of the invention is described with reference to the accompanying drawings and embodiments：
Embodiment, is shown in attached drawing 1, a kind of hub bearing device, including outer hub body 1, annular magnet 2, screw 3, interior hub body 4, right circle
Ball rolling element 5, left ball rolling element 6, inner ring 7, baffle ring 8, mounting base 9, sensor 10, permalloy plate 11 and inductor 12,
It is characterized in that, the outer hub body 1 and interior hub body 4 are coaxial, the left ball rolling element 6 is installed between outer hub body 1 and inner ring 7
On raceway, the right ball rolling element 5 is installed between outer 1 right end of hub body and interior hub body 4 on raceway, the interior right side of hub body 4
Screw 3 is installed, 9 bottom of mounting base is installed on 7 right end outer surface of inner ring, and upper end is stuck in annular magnet 2 on ring flange
In groove, the permalloy plate 11 is installed on 10 outer surface of sensor, and the inductor 12 is fixedly mounted on sensor 10
In right end endoporus groove, 10 right end of sensor is stuck in outer 1 left side endoporus of hub body, and it is left that the baffle ring 8 is installed on interior hub body 4
Hold in groove, the annular magnet 2 is installed on 8 outer surface of baffle ring and is installed on interior positioned at the right side of sensor 10, the inner ring 7
On the right side of groove on hub body 4 on outer surface.
Preferably, the 4 right end center of interior hub body is machined with bellmouth.
Preferably, the radial position of the outer hub body 1 is machined with 4 cylindrical holes being evenly arranged.
The preferred embodiment for the present invention is explained in detail above in conjunction with attached drawing, but the invention is not restricted to above-mentioned implementation
Mode, within the knowledge of a person skilled in the art, can also be on the premise of present inventive concept not be departed from
Make a variety of changes.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not
It is limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (3)
1. a kind of hub bearing device, including the rolling of outer hub body, annular magnet, screw, interior hub body, right ball rolling element, left ball
Kinetoplast, inner ring, baffle ring, mounting base, sensor, permalloy plate and inductor, it is characterised in that the outer hub body and interior hub body
Coaxially, the left ball rolling element is installed between outer hub body and inner ring on raceway, and the right ball rolling element is installed on outer hub
Between body right end and interior hub body on raceway, screw, the mounting base bottom installation are installed on the interior hub body right flange disk
On inner ring right end outer surface, upper end is stuck in annular magnet groove, and the permalloy plate is installed on sensor outer surface,
The inductor is fixedly mounted in sensor right end endoporus groove, and the sensor right end is stuck on the left of outer hub body in endoporus,
The baffle ring is installed in interior hub body left end groove, and the annular magnet is installed on baffle ring outer surface and right positioned at sensor
Side, the inner ring are installed on the right side of the groove on interior hub body on outer surface.
A kind of 2. hub bearing device as claimed in claim 1, it is characterised in that：The interior hub body right end center processing
There is bellmouth.
A kind of 3. hub bearing device as claimed in claim 1, it is characterised in that：The radial position of the outer hub body is machined with
4 cylindrical holes being evenly arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065724.4A CN107906118A (en) | 2017-11-02 | 2017-11-02 | A kind of hub bearing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065724.4A CN107906118A (en) | 2017-11-02 | 2017-11-02 | A kind of hub bearing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107906118A true CN107906118A (en) | 2018-04-13 |
Family
ID=61843303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711065724.4A Pending CN107906118A (en) | 2017-11-02 | 2017-11-02 | A kind of hub bearing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906118A (en) |
-
2017
- 2017-11-02 CN CN201711065724.4A patent/CN107906118A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180413 |