CN205607602U - Wheel hub assembly balance sense and go to reset and put - Google Patents
Wheel hub assembly balance sense and go to reset and put Download PDFInfo
- Publication number
- CN205607602U CN205607602U CN201620433110.1U CN201620433110U CN205607602U CN 205607602 U CN205607602 U CN 205607602U CN 201620433110 U CN201620433110 U CN 201620433110U CN 205607602 U CN205607602 U CN 205607602U
- Authority
- CN
- China
- Prior art keywords
- hub assembly
- mandrel
- wheel hub
- bearing
- removal device
- 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
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a wheel hub assembly balance sense and go to reset and put, including radial drill, radial drill loses no time intrinsic base, be provided with left and right backup pad on the base, be provided with the gland in the left and right backup pad, the gland with be provided with the locating hole between the backup pad, its characterized in that: be provided with the mandrel on the locating hole, it is attentive epaxial that wheel hub assembly passes through the bearing installation, the fastening of rethread lock nut, it rotates to make wheel hub assembly to make the circumference round the mandrel through the bearing, the heavy focus of wheel hub assembly can be downwards under natural state, thereby can detect out least significant end is the heaviest point, weigh through balanceing the drilling of least significant end relative direction to subtract, reach the balanced action, this utility model structure is simple, the producer can make by oneself, the detection method of an accuracy is provided for the automobile wheel hub assembly, the outgoing of automobile wheel hub assembly has been guaranteed, whole device easy operation of while, improving the operation efficiency of the workers.
Description
Technical field
This utility model belongs to detection technique field, especially belongs to balance of rotors detection technique field, specifically relates to
And a kind of hub assembly balance detection and duplicate removal device.
Background technology
Hub assembly is revolving meber, and its static balance is related to stationarity when braking ability and automobile enforcement, so wheel hub
It is required for after general assembly carrying out statically balanced detection test, and does now statically balanced detection test and typically use static balance examination
Testing machine, this mode is mainly realized the most upper and lower wheel by special logistics and program, is automatically positioned detection reconciliation of inventory,
Although this kind of equipment has saved personnel labor intensity, but equipment cost is the highest, if detecting system break down to operator
Technology require higher, but in small-sized manufacturing firm, workman's know-how level is uneven, it is impossible to enough preferably grasp this type of
Equipment, the high general small-sized maker of this equipment cost is difficult to undertake.
Summary of the invention
In order to solve deficiency of the prior art, it is quiet to automotive hub that the purpose of this utility model is to solve existing equipment
There is the problems such as operation is complicated, testing cost is high in balance detecting device, discloses a kind of hub assembly balance detection and go refitting
Put.
For achieving the above object, this utility model is by the following technical solutions:
A kind of hub assembly balance detection and duplicate removal device, including radial drilling machine, described radial drilling machine is fastened with base,
It is provided with left and right gripper shoe on described base, described left and right gripper shoe is provided with gland, described gland and described gripper shoe
Between be provided with hole, location, hole, described location is provided with mandrel, described mandrel is disposed with support level, tight in the axial direction
Gu thread position, outer bearing position, inner bearing position, end ring position and support level, described hub assembly is arranged on mandrel by bearing
On, then fastened by locking nut so that hub assembly can only make circular-rotation by bearing around mandrel.
Hole, hole, the location centres arranged in described left and right gripper shoe, the centrage in hole, described left and right location and base
Baseplane is parallel.
Support level that described mandrel sets gradually in the axial direction, fastening thread position, outer bearing position, inner bearing position, bearing
Back-up ring position and its axiality of support level should be less than 0.04mm.
Described mandrel material is 40Cr, and described mandrel is through modifier treatment, and quenched exactness is HRC39-45.
Described bearing is taper roll bearing.
It is provided with handle on described locking nut.
This utility model uses above technical scheme, has the advantages that
This utility model is mounted on a mandrel by bearing by hub assembly, then is fastened by locking nut, then by mandrel
On the supporting plate, the center of gravity that hub assembly is laid particular stress in its natural state can whereby it can be detected that least significant end is downwards in fastening
The point of weight, at this moment marks in least significant end, and is balanced loss of weight in least significant end relative direction by radial drilling machine boring,
This utility model simple in construction, producer can self manufacture, provide one detection method accurately for automotive hub assembly, it is ensured that
The outgoing of automotive hub assembly, the most whole device is simple to operate, improve work task efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details.
Fig. 1 is this utility model a kind of hub assembly balance detection and the structural representation of duplicate removal device.
Fig. 2 is this utility model a kind of hub assembly balance detection and the structural representation of duplicate removal device mandrel.
Detailed description of the invention
As shown in one of Fig. 1 to Fig. 2, this utility model, including radial drilling machine 12, radial drilling machine 12 workbench is fastened with
Base 1, base 1 is provided with left support plate 2, right support plate 9, left support plate 2 has been fastened by bolts gland 3, right support
Be fastened by bolts gland 10 on plate 9, between left support plate 2 and gland 3, be provided with the hole, location of φ 60, right support plate 9 with
The hole, location of φ 60, left support plate 2 and hole, hole, the location centres on right support plate 9, its location it is provided with between gland 10
Hole centerline hole is parallel with base baseplane；Left support plate 2 is provided with mandrel 4, mandrel 4 on the hole, location on right support plate 9
Be disposed with in the axial direction the support level 41 of φ 60, M80 fastening thread position 42, φ 85 outer bearing position 43, φ 90 interior
Bearing position 44, end ring position 45 and φ 60 support level 46 of φ 105, support level 41 that mandrel 4 sets gradually in the axial direction,
Fastening thread position 42, outer bearing position 43, inner bearing position 44, end ring position 45 and its axiality of support level 46 should be less than
0.04mm, mandrel 4 material is 45 steel, and mandrel 4 is through modifier treatment, and quenched exactness is HRC28-38；Hub assembly 11 is by circle
Taper roller bearing 7 and taper roll bearing 8 are arranged in mandrel 4, then are fastened by locking nut 6 so that hub assembly 11
Circular-rotation can be made around mandrel 4, it is simple to locking nut 6 fastens, and locking nut 6 is provided with handle by taper roll bearing
5。
Work process of the present utility model:
Taper roll bearing outer ring 72 and taper roll bearing outer ring 82 are arranged on the hub bearing position of hub assembly 11
On, bearing inner race 81 is arranged on the position, inner bearing position 44 of mandrel 4, the mandrel 4 being provided with bearing inner race 81 is worn from right side
Enter the middle part of hub assembly 11, then from left side tapered roller bearing internal ring 71 loaded the position, outer bearing position 43 of mandrel 4, use
Hub assembly 11 is locked by locking nut 6；Fastened by locking nut again, then the mandrel 4 being provided with hub assembly 11 is fastened
On left support plate 2 and right support plate 9, the center of gravity that hub assembly is laid particular stress in its natural state downwards, thus can detect the end
End is the heaviest point, at this moment marks in least significant end, and is balanced in the boring of least significant end relative direction radial drilling machine 12
Loss of weight, operator can rotate hub assembly 11, and carrying out comprehensive descision by repeated detection needs duplicate removal position.
Claims (6)
1. hub assembly balance detection and a duplicate removal device, including radial drilling machine, described radial drilling machine is fastened with base, institute
State and on base, be provided with left and right gripper shoe, described left and right gripper shoe is provided with gland, described gland and described gripper shoe it
Between be provided with location hole, it is characterised in that: being provided with mandrel on hole, described location, described mandrel is disposed with in the axial direction
Support level, fastening thread position, outer bearing position, inner bearing position, end ring position and support level, described hub assembly is pacified by bearing
It is contained in mandrel, then is fastened by locking nut so that hub assembly can only make circular-rotation by bearing around mandrel.
A kind of hub assembly balance detection the most according to claim 1 and duplicate removal device, it is characterised in that: described left and right
Hole, hole, the location centres arranged in gripper shoe, the centrage in hole, described left and right location is parallel with base baseplane.
A kind of hub assembly balance detection the most according to claim 1 and duplicate removal device, it is characterised in that: described mandrel edge
Support level that axis direction sets gradually, fastening thread position, outer bearing position, inner bearing position, end ring position and support level its with
Axle degree should be less than 0.04mm.
A kind of hub assembly balance detection the most according to claim 1 and duplicate removal device, it is characterised in that: described mandrel material
Matter is 40Cr, and described mandrel is through modifier treatment, and quenched exactness is HRC39-45.
A kind of hub assembly balance detection the most according to claim 1 and duplicate removal device, it is characterised in that: described bearing is
Taper roll bearing.
A kind of hub assembly balance detection the most according to claim 1 and duplicate removal device, it is characterised in that: described locking screw
Handle it is provided with on mother.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433110.1U CN205607602U (en) | 2016-05-15 | 2016-05-15 | Wheel hub assembly balance sense and go to reset and put |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620433110.1U CN205607602U (en) | 2016-05-15 | 2016-05-15 | Wheel hub assembly balance sense and go to reset and put |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205607602U true CN205607602U (en) | 2016-09-28 |
Family
ID=56967301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620433110.1U Expired - Fee Related CN205607602U (en) | 2016-05-15 | 2016-05-15 | Wheel hub assembly balance sense and go to reset and put |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205607602U (en) |
-
2016
- 2016-05-15 CN CN201620433110.1U patent/CN205607602U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200623 Address after: 311200 Ningmu Village, Ningwei Street, Xiaoshan District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou xiongrun Auto Parts Co., Ltd Address before: Longyan City, Fujian Province town of redtown 364000 village in Xinluo District Lake Yang Wei Road No. 140 Patentee before: Wang Liqin |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160928 Termination date: 20210515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |