CN208977716U - A kind of bearing positioning gear ring - Google Patents
A kind of bearing positioning gear ring Download PDFInfo
- Publication number
- CN208977716U CN208977716U CN201821501993.0U CN201821501993U CN208977716U CN 208977716 U CN208977716 U CN 208977716U CN 201821501993 U CN201821501993 U CN 201821501993U CN 208977716 U CN208977716 U CN 208977716U
- Authority
- CN
- China
- Prior art keywords
- gear ring
- abutment sleeve
- bearing positioning
- diameter
- utility
- 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
- Gears, Cams (AREA)
Abstract
The utility model provides a kind of bearing positioning gear ring, it includes；Gear ring (1), it is characterised in that: be equipped with abutment sleeve (2) in gear ring (1) side, the gear ring (1) is an integral structure with abutment sleeve (2).The utility model simple, assembly efficiency easy to assembly, improving automobile axle with structure, the advantages that reducing whole bridge production cost, improve product competitiveness.
Description
Technical field:
The utility model relates to a kind of parts of vehicle semi-floating vehicle bridge, are specifically exactly a kind of bearing positioning gear ring.
Background technique:
When the productions of semi-floatings vehicle bridge such as the auspicious wind series passenger car of Yangze river and Huai river, existing gear ring and bearing abutment sleeve are in whole bridge
It needs tooling to be pressed into together before assembly, cannot directly participate in whole bridge assembly, influence assembly efficiency.And the gear ring and axis of assembly
Holding abutment sleeve is different supplier's processing and manufacturings, and buying transport cannot be managed collectively, and assembled in situ condiment cannot be unified to manage
Reason.In order to guarantee accurate location of the gear ring after the assembly of whole bridge, the press fitting precision controlling requirement of gear ring and bearing abutment sleeve is very
It is high.And the press fitting of gear ring and bearing positioning sleeve causes the bounce of the gear ring flank of tooth to increase, and the signal for being unfavorable for wheel speed sensors is received
The dismantling difficulty of gear ring and bearing abutment sleeve is big when collection wheel end maintenance, and easily causes the damage of components.
Utility model content:
The utility model is exactly in order to overcome the shortcomings in the prior art, to provide a kind of bearing positioning gear ring.
The utility model the following technical schemes are provided:
A kind of bearing positioning gear ring, it includes；Gear ring, it is characterised in that: it is equipped with abutment sleeve in gear ring side, it is described
Gear ring is an integral structure with abutment sleeve.
Based on the above technical solution, there can also be following technical scheme:
The abutment sleeve is coaxially distributed with gear ring.
The diameter of the abutment sleeve inner hole is identical as the diameter of gear ring inner hole.
The diameter of the abutment sleeve is less than the diameter of gear ring.
The junction of the abutment sleeve and gear ring is equipped with a circle fillet.
A circle chamfering is equipped in the abutment sleeve end.
Utility model advantage:
The utility model has structure press fitting that is simple, easy to assembly, eliminating existing gear ring Yu bearing positioning sleeve
Journey simplifies the assemble flow of whole bridge, improves the assembly efficiency of automobile axle, reduces whole bridge production cost, eliminates tooth
The problem of circle and the amplification of gear ring flank of tooth bounce caused during the press fitting of bearing abutment sleeve, so that flank of tooth bounce is more steady
The advantages that fixed, the signal acquisition of wheel speed sensors is relatively reliable, improves product competitiveness.In addition, number of parts is reduced, zero
Part further standardizes, and simplifies the management of components and the management of market fitment in production.
Detailed description of the invention:
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment:
As shown in Figure 1, a kind of bearing positions gear ring, it includes；It is fixed to be equipped with a coaxial distribution in 1 side of gear ring for gear ring 1
Position sleeve 2, the gear ring 1 are an integral structure with abutment sleeve 2.The diameter and 1 inner hole of gear ring of 2 inner hole of abutment sleeve
Diameter it is identical.The diameter of abutment sleeve 2 is less than the diameter of gear ring 1.
In the junction of abutment sleeve 2 and gear ring 1 it is equipped with a circle fillet 3, each part collides with when avoiding assembly
Meanwhile and effectively preventing stress from gathering the influence to the utility model bulk life time.
A circle chamfering 4 is equipped in 2 end of abutment sleeve.Each part when can effectively avoid assembling by chamfering
It collides with, effectively promotes the assembly efficiency of automobile axle.
Claims (6)
1. a kind of bearing positions gear ring, it includes；Gear ring (1), it is characterised in that: be equipped with abutment sleeve in gear ring (1) side
(2), the gear ring (1) is an integral structure with abutment sleeve (2).
2. a kind of bearing according to claim 1 positions gear ring, it is characterised in that: the abutment sleeve (2) and gear ring
(1) coaxial distribution.
3. a kind of bearing according to claim 1 positions gear ring, it is characterised in that: abutment sleeve (2) inner hole
Diameter is identical as the diameter of gear ring (1) inner hole.
4. a kind of bearing according to claim 1 positions gear ring, it is characterised in that: the diameter of the abutment sleeve (2)
Less than the diameter of gear ring (1).
5. a kind of bearing according to claim 1 positions gear ring, it is characterised in that: the abutment sleeve (2) and gear ring
(1) junction is equipped with circle fillet (3).
6. a kind of bearing according to claim 1 positions gear ring, it is characterised in that: in the abutment sleeve (2) end
Equipped with circle chamfering (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501993.0U CN208977716U (en) | 2018-09-14 | 2018-09-14 | A kind of bearing positioning gear ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821501993.0U CN208977716U (en) | 2018-09-14 | 2018-09-14 | A kind of bearing positioning gear ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977716U true CN208977716U (en) | 2019-06-14 |
Family
ID=66784174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821501993.0U Active CN208977716U (en) | 2018-09-14 | 2018-09-14 | A kind of bearing positioning gear ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977716U (en) |
-
2018
- 2018-09-14 CN CN201821501993.0U patent/CN208977716U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203161790U (en) | Hollow flange shaft for distributing four-wheel drive power | |
| CN203697862U (en) | Connecting structure of automobile rear drive axle wheel-side | |
| CN208977716U (en) | A kind of bearing positioning gear ring | |
| CN202833879U (en) | Robot combined type harmonic wave reducer | |
| CN205173388U (en) | Harmonic speed reducer of robot ware device | |
| CN210118368U (en) | Heavy middle flange integrated with bearing inner ring | |
| CN210371708U (en) | Light intermediate connecting fork integrated with bearing inner ring | |
| CN204985671U (en) | Planetary gear carrier | |
| CN201217361Y (en) | Hemming type automobile hub bearing unit | |
| CN209638225U (en) | Mine car oscillating bearing mounting structure | |
| CN207830520U (en) | A kind of output gear shaft easily assembled | |
| CN202251660U (en) | Integral flywheel | |
| CN202624360U (en) | Steering knuckle applicable to automotive chassis system | |
| CN204077286U (en) | A kind of structure of lightweight balance shaft | |
| CN209398752U (en) | Transmission shaft connecting structure | |
| CN102261453A (en) | Reliably positioned one-way belt pulley and pulley assembly thereof | |
| CN206708357U (en) | A kind of gear backlash adjusts structure | |
| CN203427542U (en) | Novel truck front axle wheel rim structure | |
| CN203937725U (en) | Automobile steering transmission device | |
| CN202804800U (en) | Gantry screw pretensioning device | |
| CN204689405U (en) | A kind of Novel wheel set structure form | |
| CN208845588U (en) | A kind of structure reducing the failure of minicar vehicle bridge front axle wheel end bearing clearance error | |
| CN209860732U (en) | Coaxial generator structure | |
| CN209352449U (en) | A kind of axial positioning type wheel group | |
| CN204262365U (en) | High-speed, high precision direct-connected main shaft case |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |