CN207935279U - A kind of hub bearing of outward flange disk integral grinding - Google Patents
A kind of hub bearing of outward flange disk integral grinding Download PDFInfo
- Publication number
- CN207935279U CN207935279U CN201721215160.3U CN201721215160U CN207935279U CN 207935279 U CN207935279 U CN 207935279U CN 201721215160 U CN201721215160 U CN 201721215160U CN 207935279 U CN207935279 U CN 207935279U
- Authority
- CN
- China
- Prior art keywords
- raceway
- flange
- outward flange
- ring
- sealing
- 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 bearing of outward flange disk integral grinding of the utility model belongs to auto parts field, including outward flange and inner flange, it is provided with raceway I on the inside of outward flange tail end, leading inside is provided with raceway II, half inner ring is installed in inner flange front, middle part is externally provided with raceway III, half inner ring is externally provided with raceway IV, inner flange front body is placed in outward flange inner cavity, and raceway I and raceway III are used cooperatively and are uniformly installed with rolling element I therebetween；Raceway II and raceway IV are used cooperatively and are uniformly installed with rolling element II therebetween.A kind of hub bearing of the outward flange disk integral grinding of the utility model, the datum clamp face of outward flange in the prior art and support outer circle are carried out into monoblock type grinding using integral type emery wheel, effectively every required precision such as flatness, beating degree, roughness of guarantee with raising the hub-bearing unit ring flange, improve the precision of product, " whole vehicle ring flange " process together is eliminated again, reduces manufacturing procedure.
Description
Technical field
The utility model belongs to auto parts field more particularly to a kind of hub bearing of outward flange disk integral grinding.
Background technology
The outward flange of hub-bearing unit at present is after impewdance matching using whole vehicle flange surface → drilling processing → mill
The processes such as outer circle are supported, and " whole vehicle flange surface " is the processing method of interrupted cut so that the service life of blade is short, processing
It is of high cost；And the beating degree, roughness and batch for being not easy to ensure flange surface unify stability；The ring flange of outward flange is jumped
The dynamic overproof toeing-in angle that can cause after product loading or camber angle generate deviation, and the manufacturing cost of production is relatively high, raw
Produce the problems such as less efficient.
Utility model content
The utility model is for insufficient present in background technology, and a kind of wheel hub of the outward flange disk integral grinding provided
Bearing
A kind of hub bearing of outward flange disk integral grinding of the utility model, including outward flange and inner flange, outer method
Blue tail end inside is provided with raceway I, leading inside is provided with raceway II, and half inner ring is installed in inner flange front, middle part is externally provided with rolling
Road III, half inner ring are externally provided with raceway IV, and inner flange front body is placed in outward flange inner cavity, raceway I and raceway III be used cooperatively,
And rolling element I is uniformly installed therebetween；Raceway II and raceway IV are used cooperatively and are uniformly installed with rolling element therebetween
Ⅱ。
Nylon cages are respectively mounted as the preferred of the utility model, on the rolling element I and rolling element II to fix,
Half inner ring and inner flange are locked using the technique assembly of rotation riveting.
As the preferred of the utility model, sealed by mulit-lip seal ring with inner flange on the inside of outward flange tail end；Outward flange
Sealing ring and ABS magnetism circle combination sealings are equipped between leading inside and half inner ring.
As the preferred of the utility model, the front end of outward flange is installed with ABS shells.
As the preferred of the utility model, inner flange tail end is equipped with boss bolt, and the boss bolt quantity is five,
There are four install threaded hole for outward flange setting.
As the preferred of the utility model, outer circle and outward flange the fastening interference fit of mulit-lip seal ring, there is two panels in side
Sealing lip and inner flange sealing disk sealing cooperation, endoporus have a piece of sealing lip and the sealing cooperation of inner flange cylindrical surface.
As the preferred of the utility model, the ring flange reference plane and external cylindrical surface of outward flange are added using integral type grinding
Work.
The hub bearing of a kind of outward flange disk integral grinding of the utility model, by the installation of outward flange in the prior art
Reference plane and support outer circle carry out monoblock type grinding using integral type emery wheel, are effective to ensure that and improve the wheel hub
The items required precision such as flatness, beating degree, roughness of bearing unit ring flange, to improve the precision of product, simultaneously
" whole vehicle ring flange " process together is eliminated again, reduces manufacturing procedure, to reduce the manufacturing cost of production, improve now
The production efficiency of field.
Description of the drawings
Fig. 1 is the structure sectional view of the utility model；
Fig. 2 is the utility model front view.
Specific implementation mode
Below in conjunction with the accompanying drawings 1 and attached drawing 2 to the hub bearing of outward flange disk integral grinding of the utility model a kind of, make into
One step explanation.
Embodiment 1
A kind of hub bearing of outward flange disk integral grinding of the utility model, including outward flange 1 and inner flange 2, outside
1 tail end of flange inside is provided with raceway I 4, leading inside is provided with raceway II 5, outside 2 front of inner flange installation, half inner ring 6, middle part
Equipped with raceway III 7, half inner ring 6 is externally provided with raceway IV 8, and 2 front body of inner flange is placed in 1 inner cavity of outward flange, raceway I 4 and rolling
Road III 7 is used cooperatively and is uniformly installed with rolling element I 9 therebetween；Raceway II 5 and raceway IV 8 be used cooperatively and the two it
Between rolling element II 10 is uniformly installed.
Embodiment 2
A kind of hub bearing of outward flange disk integral grinding of the utility model, including outward flange 1 and inner flange 2, outside
1 tail end of flange inside is provided with raceway I 4, leading inside is provided with raceway II 5, outside 2 front of inner flange installation, half inner ring 6, middle part
Equipped with raceway III 7, half inner ring 6 is externally provided with raceway IV 8, and 2 front body of inner flange is placed in 1 inner cavity of outward flange, raceway I 4 and rolling
Road III 7 is used cooperatively and is uniformly installed with rolling element I 9 therebetween；Raceway II 5 and raceway IV 8 be used cooperatively and the two it
Between rolling element II 10 is uniformly installed.The fixation of nylon cages 11 is respectively mounted on rolling element I 9 and rolling element II 10, it is described
Half inner ring 6 and inner flange 2 are locked using the technique assembly of rotation riveting.On the inside of 1 tail end of outward flange and inner flange 2 passes through mulit-lip seal ring
12 sealings；14 combination sealing of sealing ring 13 and ABS magnetism circle is equipped between 1 leading inside of outward flange and half inner ring 6.Outward flange 1
Front end is installed with ABS shells 15.2 tail end of inner flange is equipped with boss bolt 16, and 16 quantity of boss bolt is five, outward flange
There are four install threaded hole 17 for 1 setting.Outer circle and outward flange 1 the fastening interference fit of mulit-lip seal ring 12, side has two panels close
It seals lip and inner flange 2 seals disk sealing cooperation, endoporus has a piece of sealing lip and the sealing cooperation of 2 cylindrical surface of inner flange.Outward flange 1
Ring flange reference plane and external cylindrical surface use integral type grinding.
As known by the technical knowledge, the utility model can pass through other essence without departing from its spirit or the reality of essential feature
Scheme is applied to realize.Therefore, embodiment disclosed above, all things considered are all merely illustrative, and are not only
's.All changes that come within the scope of the invention or equivalents of the invention are by the utility model packet
Contain.
Claims (4)
1. a kind of hub bearing of outward flange disk integral grinding, including outward flange（1）And inner flange（2）, it is characterised in that outer method
It is blue（1）It is provided with raceway I on the inside of tail end（4）, leading inside be provided with raceway II（5）, inner flange（2）Front is installed by half inner ring
（6）, middle part be externally provided with raceway III（7）, half inner ring（6）It is externally provided with raceway IV（8）, inner flange（2）Front body is placed in outward flange
（1）In inner cavity, raceway I（4）With raceway III（7）It is used cooperatively and rolling element I is uniformly installed therebetween（9）；Raceway II
（5）With raceway IV（8）It is used cooperatively and rolling element II is uniformly installed therebetween（10）, outward flange（1）It is on the inside of tail end and interior
Flange（2）Pass through mulit-lip seal ring（12）Sealing；Outward flange（1）Leading inside and half inner ring（6）Between be equipped with sealing ring（13）With
ABS magnetism circles（14）Combination sealing, outward flange（1）Front end ABS shells are installed（15）, outward flange（1）Ring flange reference plane
Integral type grinding is used with external cylindrical surface.
2. a kind of hub bearing of outward flange disk integral grinding as described in claim 1, it is characterised in that the rolling element I
（9）With rolling element II（10）On be respectively mounted nylon cages（11）Half fixed, described inner ring（6）And inner flange（2）Using
Revolve the technique assembly locking of riveting.
3. a kind of hub bearing of outward flange disk integral grinding as claimed in claim 1 or 2, it is characterised in that inner flange（2）
Tail end is equipped with boss bolt（16）, the boss bolt（16）Quantity is five, outward flange（1）There are four install screw thread for setting
Hole（17）.
4. a kind of hub bearing of outward flange disk integral grinding as claimed in claim 1 or 2, it is characterised in that mulit-lip seal ring
（12）Outer circle and outward flange（1）Fastening interference fit, there are two panels sealing lip and inner flange in side（2）Sealing disk sealing is matched
It closes, endoporus has a piece of sealing lip and inner flange（2）Cylindrical surface sealing cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215160.3U CN207935279U (en) | 2017-09-21 | 2017-09-21 | A kind of hub bearing of outward flange disk integral grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721215160.3U CN207935279U (en) | 2017-09-21 | 2017-09-21 | A kind of hub bearing of outward flange disk integral grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207935279U true CN207935279U (en) | 2018-10-02 |
Family
ID=63645205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721215160.3U Expired - Fee Related CN207935279U (en) | 2017-09-21 | 2017-09-21 | A kind of hub bearing of outward flange disk integral grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207935279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271380A (en) * | 2020-02-19 | 2020-06-12 | 浙江万向精工有限公司 | Magnetic sealing assembly for end face gear hub bearing unit |
-
2017
- 2017-09-21 CN CN201721215160.3U patent/CN207935279U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111271380A (en) * | 2020-02-19 | 2020-06-12 | 浙江万向精工有限公司 | Magnetic sealing assembly for end face gear hub bearing unit |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207935279U (en) | A kind of hub bearing of outward flange disk integral grinding | |
| CN203995459U (en) | A kind of forerunner's dual-purpose wheel hub structure of vehicle | |
| CN208628942U (en) | A kind of knuckle processing jig | |
| CN206329542U (en) | Packaging type cools down anhydrous mechanical seal certainly | |
| CN104728285B (en) | A kind of bearing body shaft coupling | |
| CN2756896Y (en) | Driving shaft lining sleeve | |
| CN218625319U (en) | Inner gear ring structure for drive axle | |
| CN201297340Y (en) | Screw riveting ABS sensor car hub bearing unit assembly | |
| CN202896174U (en) | Wheel hub with brake disc assembly | |
| JP2014031136A (en) | Wheel bearing device | |
| CN203214597U (en) | Double-row conical wheel hub bearing unit | |
| CN206958062U (en) | One kind wheel side retaining mechanism | |
| CN205148067U (en) | Emery wheel chuck of precision roll bistrique of high emery wheel linear velocity | |
| CN210978153U (en) | Hub bearing locking structure | |
| CN103846774B (en) | A kind of drum-type lapping device | |
| CN208057255U (en) | A kind of assembled steel metal plate access plate on diesel engine | |
| CN109611471B (en) | Gap-adjustable multi-head thread reinforcement wet brake | |
| US10427455B2 (en) | Wheel hub bearing unit of a motor vehicle | |
| CN208324757U (en) | A kind of lightweight heavy truck rear axle hub | |
| CN207178211U (en) | A kind of impeller adjusting device of water ring pump | |
| CN104149542B (en) | The double wheel hub structure of the forerunner of a kind of vehicle | |
| CN215751887U (en) | Solid outer wheel type anti-skid limiting motor | |
| CN208961765U (en) | A kind of grinding wheel spindle | |
| CN210565622U (en) | Eccentric error-proof bolt | |
| CN103122875A (en) | Impeller hub dismounting device |
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: 20181002 Termination date: 20190921 |