CN207548603U - A kind of hub spindle pressure-bearing inner flange tooling - Google Patents
A kind of hub spindle pressure-bearing inner flange tooling Download PDFInfo
- Publication number
- CN207548603U CN207548603U CN201721674592.0U CN201721674592U CN207548603U CN 207548603 U CN207548603 U CN 207548603U CN 201721674592 U CN201721674592 U CN 201721674592U CN 207548603 U CN207548603 U CN 207548603U
- Authority
- CN
- China
- Prior art keywords
- press
- inner ring
- ring flange
- fitting tool
- fixing bolt
- 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.)
- Active
Links
Landscapes
- Mounting Of Bearings Or Others (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model is related to a kind of hub spindle pressure-bearing inner flange toolings, including press-fitting tool ontology (3), multiple location holes (7) are equipped with around press-fitting tool ontology (3), each location hole (7) is connect by a connection bolt with press fitting machinery bed, hub bearing (1) is crimped on inner ring flange (2) by the pressure of press fitting machine output from top to bottom, it is characterised in that：Multiple putting holes are equipped at the intermediate position of press-fitting tool ontology (3), the every fixing bolt of inner ring flange (2) bottom of hub bearing is placed in putting hole, and the internal diameter of putting hole (9,10) is more than the outer diameter of the fixing bolt threaded portion.The fixing bolt of inner ring flange is placed in the putting hole of press-fitting tool and so that fixing bolt does not stress by the utility model, accordingly ensure that fixing bolt will not be damaged by press, also ensures the hub bearing subsequent use service life.
Description
Technical field
The utility model is related to a kind of tooling, more particularly, to a kind of hub spindle pressure-bearing inner flange tooling.
Background technology
Existing hub bearing is manufactured to exist and inner ring flange is pressed into hub bearing outer ring, due to inner ring flange base
On be connected with bolt, which needs to connect using equipment to fix inner ring flange with bearing.Usually, which is pressing
Inner ring flanged joint is just needed before dress, otherwise behind inner ring flange press-in hub bearing outer ring, hub bearing outer ring can cause
The interference and installation of bolt installation are inconvenient.
When traditional handicraft is pressed, bolt and press-fitting tool can be spirally connected, to ensure the fixation to inner ring flange
And positioning, facilitate press fitting.But the downward pressure assembling force of press can produce bolt to making to be transferred on bolt during press fitting
Raw potential damage, influences the hub bearing subsequent use service life.
Utility model content
The utility model devises a kind of hub spindle pressure-bearing inner flange tooling, and the technical issues of solving is existing hub spindle
It holds by inner ring flange press-in hub bearing outer ring in production process, the downward pressure assembling force of press can be to making transmission during press fitting
On bolt on to inner ring flange, potential damage is generated to bolt, influences the hub bearing subsequent use service life.
In order to solve above-mentioned technical problem, the utility model employs following scheme：
A kind of hub spindle pressure-bearing inner flange tooling including press-fitting tool ontology (3), is set around press-fitting tool ontology (3)
There are multiple location holes (7), each location hole (7) is connect by a connection bolt with press fitting machinery bed, press fitting machine output
Hub spindle pressure-bearing (1) is connected on inner ring flange (2) by pressure from top to bottom, it is characterised in that：It is intermediate in press-fitting tool ontology (3)
Position is equipped with multiple putting holes (9,10), and the every fixing bolt (4,5) of inner ring flange (2) bottom of hub bearing is placed on
It puts in hole (9,10), and the internal diameter of putting hole (9,10) is more than the outer diameter of the fixing bolt (4,5) threaded portion.
Further, inner ring flange (2) bottom further includes a ring interface, in the corresponding portion of press-fitting tool ontology (3)
Position is equipped with annular groove, and the cooperation of ring interface and annular groove to ensure that it is not being pressed to the inner ring flange (2) positioning
It is moved on dress tooling ontology (3).
Further, the inner ring flange (2) is evenly distributed on the bottom of inner ring flange (2) equipped with four fixing bolts (4,5)
On seat, four putting holes (9,10) are also correspondingly provided on the press-fitting tool ontology (3).
The hub spindle pressure-bearing inner flange tooling has below compared with traditional hub spindle pressure-bearing inner flange tooling beneficial to effect
Fruit：
(1) fixing bolt of inner ring flange is placed in the putting hole of press-fitting tool and to fix by the utility model
Bolt does not stress, accordingly ensure that fixing bolt will not be damaged by press, also ensures the hub bearing subsequent use service life.
(2) the utility model is also by the use of the ring interface of inner ring flange base as positioning device so that the ring interface
It can also not only become positioning device when bearing is used as the connecting portion with equipment at press fitting, realize an object
It is multi-purpose.
Description of the drawings
Fig. 1：The sectional view of the utility model hub spindle pressure-bearing inner flange tooling.
Reference sign：
1- hub bearings；2- inner ring flanges；3- press-fitting tool ontologies；4- fixing bolts；5- fixing bolts；6- annulars connect
Mouthful；7- location holes；8- internal threads；9- putting holes；10- putting holes.
Specific embodiment
With reference to Fig. 1, the utility model is described further：
As shown in Figure 1, a kind of hub spindle pressure-bearing inner flange tooling, including press-fitting tool ontology 3, in press-fitting tool ontology 3
Surrounding is equipped with multiple location holes 7, and each location hole 7 is connect by a connection bolt with press fitting machinery bed, and press fitting machine exports
Pressure hub bearing 1 is crimped on inner ring flange 2 from top to bottom, it is characterised in that：At 3 intermediate position of press-fitting tool ontology
Equipped with multiple putting holes 9,10, the every fixing bolt 4,5 of 2 bottom of inner ring flange of hub bearing is placed on putting hole 9,10
In, and the internal diameter of putting hole 9,10 is more than the outer diameter of fixing bolt 4,5 threaded portions.
2 bottom of inner ring flange further includes a ring interface, and annular groove is equipped at 3 corresponding position of press-fitting tool ontology,
The cooperation of ring interface and annular groove to ensure that it is not moved on press-fitting tool ontology 3 to the positioning of inner ring flange 2.
Inner ring flange 2 is evenly distributed on equipped with four fixing bolts 4,5 on the pedestal of inner ring flange 2, press-fitting tool ontology 3
On be also correspondingly provided with four putting holes 9,10.
Illustrative description has been carried out to the utility model above in conjunction with attached drawing, it is clear that the realization of the utility model not by
The limitation of aforesaid way, if employ the utility model methodology and technical solution carry out various improvement or without
It improves and the design of the utility model and technical solution is directly applied into other occasions, in the scope of protection of the utility model
It is interior.
Claims (3)
1. a kind of hub spindle pressure-bearing inner flange tooling including press-fitting tool ontology (3), is equipped with around press-fitting tool ontology (3)
Multiple location holes (7), each location hole (7) are connect by a connection bolt with press fitting machinery bed, the pressure of press fitting machine output
Hub bearing is crimped on inner ring flange (2) by power from top to bottom, it is characterised in that：At the intermediate position of press-fitting tool ontology (3)
Equipped with multiple putting holes (9,10), the every fixing bolt (4,5) of inner ring flange (2) bottom of hub bearing is placed on putting hole
In (9,10), and the internal diameter of putting hole (9,10) is more than the outer diameter of the fixing bolt (4,5) threaded portion.
2. hub spindle pressure-bearing inner flange tooling according to claim 1, it is characterised in that：Inner ring flange (2) bottom is also
Including a ring interface, it is equipped with annular groove at the corresponding position of press-fitting tool ontology (3), ring interface and annular groove are matched
It closes so that ensuring that it is not moved on press-fitting tool ontology (3) to the inner ring flange (2) positioning.
3. hub spindle pressure-bearing inner flange tooling according to claim 2, it is characterised in that：The inner ring flange (2) is equipped with four
Root fixing bolt (4,5) is evenly distributed on the pedestal of inner ring flange (2), is also correspondingly provided on the press-fitting tool ontology (3)
Four putting holes (9,10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674592.0U CN207548603U (en) | 2017-12-05 | 2017-12-05 | A kind of hub spindle pressure-bearing inner flange tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721674592.0U CN207548603U (en) | 2017-12-05 | 2017-12-05 | A kind of hub spindle pressure-bearing inner flange tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207548603U true CN207548603U (en) | 2018-06-29 |
Family
ID=62665848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721674592.0U Active CN207548603U (en) | 2017-12-05 | 2017-12-05 | A kind of hub spindle pressure-bearing inner flange tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207548603U (en) |
-
2017
- 2017-12-05 CN CN201721674592.0U patent/CN207548603U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203656142U (en) | Anti-bending moment mechanism for transmission shaft | |
| CN207548603U (en) | A kind of hub spindle pressure-bearing inner flange tooling | |
| CN204075648U (en) | Main shaft bearing press-loading apparatus | |
| CN105927375A (en) | Engine and electric generator coupling method | |
| CN205806236U (en) | A kind of bearing with axial positioning pressuring plate | |
| CN105328437A (en) | Planetary gear bearing disassembling tooling | |
| CN212823766U (en) | Bidirectional simultaneous press-fitting tool for bearing sealing ring | |
| CN209319188U (en) | Tooling is used in a kind of assembling of wind turbine gearbox elastic support | |
| CN206465048U (en) | Portable big rigid spring assembling device | |
| CN104175255A (en) | Positioning fixture for washing machine clutch core press-fitting | |
| CN203272758U (en) | Contraction disc in wind driven generator gear case | |
| CN203778561U (en) | Motorcycle clutch driven gear side hole chamfering device | |
| CN207509123U (en) | Bearing grease injection capping machine clamp spring extrusion die | |
| CN205577999U (en) | Shield constructs owner drive box body flange draw bail | |
| CN203892367U (en) | Novel ball bearing | |
| CN203918435U (en) | A kind of air-pressure disc brake core institution assembly tool | |
| CN204986113U (en) | General pressure testing flange | |
| CN218110645U (en) | Framework oil seal press-fitting device for crossed roller bearing | |
| CN210071543U (en) | Combined pin for high-power wind power shrinkage disc test bed | |
| CN211761236U (en) | Pulley bearing press fitting auxiliary tool | |
| CN211082554U (en) | Slewing bearing for mechanical transmission | |
| CN204403179U (en) | Machine for automatically assembling needle bearing holder fixing device | |
| CN202045481U (en) | Multi-joint clamping fixture for assembling interference-fit member | |
| CN102689179A (en) | Tool for assembling seal assembly of carrier roller bearing seat | |
| CN209408382U (en) | A kind of duplex bearing positioning press-loading apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |