CN207171965U - Wheel hub bearing inner ring removes frock from Hub - Google Patents
Wheel hub bearing inner ring removes frock from Hub Download PDFInfo
- Publication number
- CN207171965U CN207171965U CN201721266664.8U CN201721266664U CN207171965U CN 207171965 U CN207171965 U CN 207171965U CN 201721266664 U CN201721266664 U CN 201721266664U CN 207171965 U CN207171965 U CN 207171965U
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- China
- Prior art keywords
- hub
- open
- inner ring
- tear
- snap ring
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Abstract
Wheel hub bearing inner ring removes frock from Hub, including forcing press, tears tool clamp open and tear tool base open, it is described tear tool clamp level open and be shelved on tear open on tool base, the both sides for tearing tool clamp open are provided with baffle plate, tear open and are provided with a bellmouth among tool clamp；It is additionally provided with snap ring, Hub axles and inner ring assembly in the dismounting frock, the bellmouth torn open among tool clamp is corresponding with snap ring, and inner ring assembly is mutually fixed with Hub axles；Inner ring assembly removes frock from Hub can effectively prevent damage in after-sales service or vehicle factor process of rework to Hub and bearing inner race, so as to avoid scrapping Hub and inner ring, bearing is set to depart from Hub axles using the mode of forcing press pressurization reaction force, it can effectively avoid bearing and Hub axles from damaging installation abnormal problem caused by deformation, and greatly improve maintenance activity efficiency.
Description
Technical field
It the utility model is related to bearing after-sales service technical field, especially hub bearing maintenance process middle (center) bearing and Hub
The do over again wheel hub bearing inner ring of lossless dismounting of rework process of axle removes frock from Hub.
Background technology
After-sales service or vehicle factor are in the bearing or Hub in changing brake assembly, because bearing inner race and Hub axles were
It is full of cooperation, in unloading process, an inner ring can be stuck on Hub axles and be difficult to remove on bearing, and traditional method for dismounting is to pass through
Bench vice pins inner ring, is deviate from inner ring by tapping Hub axles, or taps inner ring fore shaft groove with screwdriver and take off inner ring
Go out, dismounting takes time and effort, and in unloading process Hub axles and inner ring can be caused to damage, and assembling can be because of Hub again after assembly maintenance
Axle damage influence assembles effect, can cause brake assembly premature breakdown, causes vehicle traveling abnormal；Thus need redesign one
Inner ring on traditional Hub axles can be removed mode and is improved by kind, the frock of design specialized, use forcing press pressurization reaction
The mode of power makes bearing depart from Hub axles, can effectively avoid bearing and Hub axles from damaging installation abnormal problem caused by deformation.
The utility model is exactly the improvement in order to solve problem above and carry out.
Utility model content
The purpose of this utility model is to provide one kind and effectively avoids bearing and Hub axles from damaging abnormal ask of being installed caused by deformation
Topic, the wheel hub bearing inner ring for greatly improving maintenance activity efficiency remove frock from Hub.
The utility model is that technical scheme is used by solving its technical problem：
Wheel hub bearing inner ring removes frock from Hub, including forcing press, tears tool clamp open and tear tool base open, described to tear open
Tool clamp level, which is shelved on, tears open on tool base, and the both sides for tearing tool clamp open are provided with baffle plate, tears open and is provided with one among tool clamp
Bellmouth；
Be additionally provided with snap ring, Hub axles and inner ring assembly in the dismounting frock, the bellmouth torn open among tool clamp with
Snap ring is corresponding, and inner ring assembly is mutually fixed with Hub axles；
Described to tear that tool base is U-shaped open, the both sides for tearing tool base open are provided with support, and tool base is torn in the support support open；
The tool base bottom of tearing open is provided with bottom plate, and the bottom plate accepts bearing, and foam is provided with bottom plate；
The forcing press is located at the top of snap ring；
Further, be provided with fore shaft and groove on the inner ring assembly, the snap ring by with the lock on inner ring assembly
Mouth, which coordinates, mutually fixes Hub axles with inner ring assembly；
Wherein, the snap ring is pyramidal structure；
The snap ring is corresponding with tearing tool clamp open into, the outer ring of snap ring by two sections of semi-conical ring groups, the internal diameter of snap ring with it is interior
The groove of coil assembly is corresponding；
The snap ring is placed at the fore shaft of inner ring assembly.
Operation principle is：In use, blocking the inner ring fore shaft on Hub axles with snap ring, snap ring and Hub components are together fixed
On tool clamp is torn open, tear open tool clamp and the Hub components that fix are placed on and torn open on tool base, starts forcing press and pushes, Hub with
Bearing inner race separates.
The beneficial effects of the utility model are：Inner ring assembly removes frock from Hub and can effectively prevent from tieing up after sale
Repair or vehicle factor process of rework in damage to Hub and bearing inner race, so as to avoid scrapping Hub and inner ring；Total comes
Say, both improved maintenance and efficiency of doing over again, reduce the unnecessary waste in maintenance and process of rework again, as a complete unit,
The maintenance cost of product is reduced from production, improves the profit of product, guaranteeing role is served to vehicle later stage security；
Bearing is departed from Hub axles using the mode of forcing press pressurization reaction force, can effectively avoid bearing and Hub axles from damaging and become
Installation abnormal problem caused by shape, and greatly improve maintenance activity efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes wheel hub bearing inner ring the structural representation of frock is removed from Hub.
Embodiment
In order that technological means, creation characteristic, reached purpose and effect that the utility model is realized are easy to understand, under
Face combines diagram and specific embodiment, and the utility model is expanded on further.
Shown in reference picture 1, the wheel hub bearing inner ring removes frock from Hub, including forcing press 1, tears tool clamp 2 and open
Tear open tool base 4, it is described tear open tool the level of clamp 2 be shelved on tear open tool base 4 on, it is described tear open tool clamp 2 both sides be provided with baffle plate, tear open
A bellmouth is provided among tool clamp 2；
Snap ring 3, Hub axles 5 and inner ring assembly 6, the taper torn open among tool clamp 2 are additionally provided with the dismounting frock
Hole is corresponding with snap ring 3, and the phase of inner ring assembly 6 and Hub axles 5 is fixed；
Described to tear that tool base 4 is U-shaped open, the both sides for tearing tool base 4 open are provided with support 41, and tool base is torn in the support of support 41 open
4；
Tool base 4 bottom of tearing open is provided with bottom plate 42, and the bottom plate 42 accepts bearing, and foam 43 is provided with bottom plate 42；
The forcing press 1 is located at the top of snap ring 3；
Further, be provided with fore shaft and groove on the inner ring assembly 6, the snap ring 3 by with inner ring assembly 6
Fore shaft, which coordinates, fixes Hub axles 5 and the phase of inner ring assembly 6；
Wherein, the snap ring 3 is pyramidal structure；
The snap ring 3 is by two sections of semi-conical ring groups into the outer ring of snap ring 3 is corresponding with tearing tool clamp 2 open, the internal diameter of snap ring 3
It is corresponding with the groove of inner ring assembly 6；
The snap ring 3 is placed at the fore shaft of inner ring assembly 6；
In use, blocking the inner ring fore shaft on Hub axles with snap ring, snap ring and Hub components are together fixed on and tear tool clamp open
On, tear open tool clamp and the Hub components that fix are placed on and torn open on tool base, starts forcing press and pushes, Hub and bearing inner race point
From.
The beneficial effects of the utility model are：Inner ring assembly removes frock from Hub and can effectively prevent from tieing up after sale
Repair or vehicle factor process of rework in damage to Hub and bearing inner race, so as to avoid scrapping Hub and inner ring；Total comes
Say, both improved maintenance and efficiency of doing over again, reduce the unnecessary waste in maintenance and process of rework again, as a complete unit,
The maintenance cost of product is reduced from production, improves the profit of product, guaranteeing role is served to vehicle later stage security；
Bearing is departed from Hub axles using the mode of forcing press pressurization reaction force, can effectively avoid bearing and Hub axles from damaging and become
Installation abnormal problem caused by shape, and greatly improve maintenance activity efficiency.
The advantages of general principle of the present utility model, principal character and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, the utility model can also on the premise of the spirit and scope of the utility model is not departed from
There are various changes and modifications, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model will
Protection domain is asked to be defined by appended claims and its equivalent.
Claims (3)
1. wheel hub bearing inner ring removes frock from Hub, including forcing press (1), tear tool clamp (2) open and tear open and have base (4),
It is described tear tool clamp (2) level open and be shelved on tear open on tool base (4), it is characterised in that：
The both sides for tearing tool clamp (2) open are provided with baffle plate, tear open and are provided with a bellmouth among tool clamp (2)；
Snap ring (3), Hub axles (5) and inner ring assembly (6) are additionally provided with the dismounting frock, it is described to tear open among tool clamp (2)
Bellmouth is corresponding with snap ring (3), and inner ring assembly (6) is mutually fixed with Hub axles (5)；
Described to tear that tool base (4) is U-shaped open, the both sides for tearing tool base (4) open are provided with support (41), and tool is torn in support (41) support open
Base (4)；
Described tool base (4) bottom of tearing open is provided with bottom plate (42), and the bottom plate (42) accepts bearing, and bottom plate is provided with foam on (42)
(43)；
The forcing press (1) is located at the top of snap ring (3).
2. wheel hub bearing inner ring as claimed in claim 1 removes frock from Hub, it is characterised in that the inner ring group
Part is provided with fore shaft and groove on (6)；
The snap ring (3) is mutually fixed Hub axles (5) and inner ring assembly (6) by coordinating with the fore shaft on inner ring assembly (6).
3. wheel hub bearing inner ring as claimed in claim 1 or 2 removes frock from Hub, it is characterised in that the snap ring
(3) it is pyramidal structure；
The snap ring (3) is by two sections of semi-conical ring groups into the outer ring of snap ring (3) is corresponding with tearing tool clamp (2) open, snap ring (3)
Internal diameter is corresponding with the groove of inner ring assembly (6)；
The snap ring (3) is placed at the fore shaft of inner ring assembly (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721266664.8U CN207171965U (en) | 2017-09-29 | 2017-09-29 | Wheel hub bearing inner ring removes frock from Hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721266664.8U CN207171965U (en) | 2017-09-29 | 2017-09-29 | Wheel hub bearing inner ring removes frock from Hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207171965U true CN207171965U (en) | 2018-04-03 |
Family
ID=61748533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721266664.8U Active CN207171965U (en) | 2017-09-29 | 2017-09-29 | Wheel hub bearing inner ring removes frock from Hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207171965U (en) |
-
2017
- 2017-09-29 CN CN201721266664.8U patent/CN207171965U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 16 No. 325000 Yong Jiang Road, hi tech Industrial Development Zone, Zhejiang, Wenzhou, China Patentee after: C&U Co.,Ltd. Patentee after: SHANGHAI C&U GROUP Co.,Ltd. Patentee after: WUHU RENBEN AUTOMOTIVE BEARING CO.,LTD. Address before: 16 No. 325000 Yong Jiang Road, hi tech Industrial Development Zone, Zhejiang, Wenzhou, China Patentee before: C & U Group Ltd. Patentee before: SHANGHAI C&U GROUP Co.,Ltd. Patentee before: WUHU RENBEN AUTOMOTIVE BEARING Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |