CN207656224U - The assembly guided tooling of hub assembly - Google Patents
The assembly guided tooling of hub assembly Download PDFInfo
- Publication number
- CN207656224U CN207656224U CN201721675274.6U CN201721675274U CN207656224U CN 207656224 U CN207656224 U CN 207656224U CN 201721675274 U CN201721675274 U CN 201721675274U CN 207656224 U CN207656224 U CN 207656224U
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- locating piece
- tooling
- hub assembly
- main body
- assembly
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Abstract
The utility model discloses a kind of assembly guided toolings of hub assembly, including tooling main body and locating piece, tooling main body is step-like cylinder, and include the first multi-diameter shaft of major diameter and the second multi-diameter shaft of minor diameter, the outer diameter of first multi-diameter shaft and the bearing inner race of hub assembly match, locating piece is sleeved on the second multi-diameter shaft and is fixedly connected with tooling main body, and the outer diameter of locating piece and the internal diameter of central siphon match；When hub assembly assembles, first hub assembly is sling with suspender, then by assembly guided tooling assembly in the bearing hole of hub assembly, and ensure the locating piece one end for assembling guided tooling towards central siphon side, the locating piece for assembling guided tooling is assembled in the endoporus of central siphon again, the center line of hub assembly and central siphon is set to substantially remain in same center, finally with the hands directly push hub assembly that can assemble hub assembly in place to central siphon side, it assembles simple and convenient, working strength is low, and assembling quality and efficiency are higher.
Description
Technical field
The utility model is related to hub assembly mounting technique field, the assembly more particularly to a kind of hub assembly is oriented to work
Dress.
Background technology
Automotive hub assembly is one of key components and parts of automobile, it is mainly used for load capacity and is carried for the rotation of wheel hub
For accurately guiding.It is of high cost since common automobile hub bearing needs dismounting to maintain within certain period, and influence to turn out for work
Rate, therefore non-maintaining wheel hub is gradually recognized and is received by more and more users, therefore, how to ensure the dress of non-maintaining wheel hub
With quality, achieve the effect that its long-time it is non-maintaining be the most important thing.
The existing non-maintaining hub assembly of automobile, in assembly, hub assembly is directly lifted by crane and is installed by generally use suspender,
Using this lifting mode in assembling process hub assembly it is difficult to ensure that level, it will usually have a degree of inclination, assemble
When wheel hub be easy clamping stagnation assembly less than influencing working efficiency, in addition assemble the sealing parts such as also fragile hub oil seal, influence
The sealing effect of hub assembly, and then can not ensure requirement non-maintaining for a long time.
Therefore how to solve the problems, such as that hub assembly is not easy to assemble, be that those skilled in the art need the technology solved at present
Problem.
Utility model content
The purpose of this utility model is to provide a kind of assembly guided tooling of hub assembly, and wheel hub is total when can guarantee assembly
Same center is substantially remained at the center line with central siphon, improves assembling quality and working efficiency, mitigates working strength.
In order to solve the above technical problems, the utility model provides a kind of assembly guided tooling of hub assembly, including tooling
Main body and locating piece, the tooling main body are step-like cylinder, and include the first multi-diameter shaft and minor diameter of major diameter
The bearing inner race of second multi-diameter shaft, the outer diameter and the hub assembly of first multi-diameter shaft matches, and the locating piece is sleeved on
It is fixedly connected on second multi-diameter shaft and with the tooling main body, and the internal diameter phase of the outer diameter of the locating piece and central siphon
Match.
Preferably, the locating piece is hollow ⊥ shapes cylinder, the step end face of the locating piece and the tooling main body
Ladder end face offset, the ladder end face of the tooling main body is equipped with threaded hole, on the step of the locating piece with the spiral shell
The corresponding position of pit is equipped with counterbore, and the locating piece is bolted with the tooling main body.
Preferably, the ladder end face of the tooling main body is equipped with equally distributed four threaded holes of annular, described
The counterbore there are four being set on the step of locating piece.
Preferably, the outer diameter of step of the locating piece is equal with the outer diameter of the first multi-diameter shaft.
Preferably, the one end of first multi-diameter shaft far from second multi-diameter shaft is equipped with annular convex platform easy to use,
The annular convex platform is integrally formed with first multi-diameter shaft.
Preferably, it is provided with blind hole on end face of first multi-diameter shaft far from second multi-diameter shaft.
Preferably, the tooling main body is nylon tooling main body, and the locating piece is steel locating piece.
The assembly guided tooling of hub assembly provided by the utility model, including tooling main body and locating piece, tooling main body
For step-like cylinder, and include the first multi-diameter shaft of major diameter and the second multi-diameter shaft of minor diameter, the first multi-diameter shaft it is outer
The bearing inner race of diameter and hub assembly matches, and locating piece is sleeved on the second multi-diameter shaft and is fixedly connected with tooling main body, and fixed
The outer diameter of position block and the internal diameter of central siphon match.
When hub assembly assembles, first hub assembly is sling with suspender, it is total in wheel hub then will to assemble guided tooling assembly
At bearing hole in, and ensure that the locating piece one end for assembling guided tooling towards central siphon side, then will assemble determining for guided tooling
In the packaged endoporus for fitting over central siphon in position, the center line of hub assembly and central siphon is set to substantially remain in same center, finally with the hands
Directly push hub assembly that can assemble hub assembly in place to central siphon side, assembly is simple and convenient, and working strength is low, and fills
It is higher with quality and efficiency.
Description of the drawings
Fig. 1 is a kind of structure of specific implementation mode of the assembly guided tooling of hub assembly provided by the utility model
Schematic diagram；
Fig. 2 is a kind of Unclosing structure schematic diagram of specific implementation mode of tooling main body provided by the utility model；
Fig. 3 is the schematic diagram using assembly guided tooling assembly hub assembly provided by the utility model.
Specific implementation mode
The core of the utility model is to provide a kind of assembly guided tooling of hub assembly, and wheel hub is total when can guarantee assembly
Same center is substantially remained at the center line with central siphon, improves assembling quality and working efficiency, mitigates working strength.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
It please refers to Fig.1 to a kind of tool for the assembly guided tooling that Fig. 3, Fig. 1 are hub assembly provided by the utility model
The structural schematic diagram of body embodiment；Fig. 2 is a kind of beating for specific implementation mode of tooling main body provided by the utility model
Opening structure schematic diagram；Fig. 3 is the schematic diagram using assembly guided tooling assembly hub assembly provided by the utility model.
The assembly guided tooling for the hub assembly that specific embodiment of the present invention provides, including tooling main body 1 and fixed
Position block 2, wherein tooling main body 1 is step-like cylinder, includes the second-order of the first multi-diameter shaft 11 and minor diameter of major diameter
The bearing inner race of terraced axis 12, the outer diameter and hub assembly 4 of the first multi-diameter shaft 11 matches, and locating piece 2 is sleeved on the second multi-diameter shaft 12
It above and with tooling main body 1 is fixedly connected, outer diameter and 5 internal diameter of central siphon of locating piece 2 match.
When hub assembly 4 assembles, first hub assembly 4 is sling with suspender 6, then assembles assembly guided tooling in wheel hub
In the bearing hole of assembly 4, and 2 one end of locating piece for assembling guided tooling is ensured towards 5 side of central siphon, then will assemble guided tooling
Locating piece 2 be assemblied in the endoporus of central siphon 5, so that hub assembly 4 and the center line of central siphon 5 is substantially remained in same center, most
With the hands directly push hub assembly 4 that can assemble hub assembly 4 in place to 5 side of central siphon afterwards, assembly is simple and convenient, work
Intensity is low, and assembling quality and efficiency are higher.
On the basis of above-mentioned specific implementation mode, for convenience of the connection of tooling main body 1 and locating piece 2, locating piece 2 is specific
Can be hollow ⊥ shapes cylinder, the step end face of locating piece 2 can offset with the ladder end face of tooling main body 1, and in tooling
It can be equipped with threaded hole on the ladder end face of main body 1, can be equipped on position corresponding with threaded hole on the step of locating piece 2
Counterbore, locating piece 2 can be bolted with tooling main body 1, be bolted it is simple and reliable, it is easy for assemble or unload, and can ensure
The connection precision of tooling main body 1 and locating piece 2.
Specifically, it can be equipped with equally distributed four threaded holes of annular on the ladder end face of tooling main body 1, positioning
Counterbore there are four being set on the step of block 2 so that tooling main body 1 is fixedly connected with locating piece 2 by four bolts, and stable connection can
It leans on.The setting quantity of threaded hole and counterbore is not limited to this, and can voluntarily be adjusted according to actual conditions, and the application does not make this to have
Body limits.
Certainly, locating piece 2 can also use other connection types such as welding with tooling main body 1, in the utility model
Within protection domain.
On the basis of above-mentioned specific implementation mode, the assembly for the hub assembly that specific embodiment of the present invention provides
Guided tooling, for convenience of the connection of tooling main body 1 and locating piece 2, the outer diameter of step of locating piece 2 preferably with the first multi-diameter shaft 11
Outer diameter is equal, in this way, when being sleeved on locating piece 2 on 2 second multi-diameter shaft 12 of locating piece, the step of locating piece 2 and the first ladder
11 smooth transition of axis is more convenient the installation of hub assembly 4.Certainly, the outer diameter of step of locating piece 2 can also be slightly less than the first rank
The outer diameter of terraced axis 11, is also within the protection scope of the utility model.
On the basis of above-mentioned each specific implementation mode, the dress for the hub assembly that specific embodiment of the present invention provides
With guided tooling, annular convex platform 13, annular convex platform are also provided in the one end of the first multi-diameter shaft 11 far from the second multi-diameter shaft 12
13 and first multi-diameter shaft 11 be integrally formed, setting annular convex platform 13 can be more convenient assembly guided tooling use.
On the basis of above-mentioned each specific implementation mode, the dress for the hub assembly that specific embodiment of the present invention provides
With guided tooling, it can be provided with blind hole 14 on end face of first multi-diameter shaft 11 far from the second multi-diameter shaft 12, material can be saved
And reduce the weight of tooling main body 1, to reduce the weight of assembly guided tooling, use is lighter and handier.
Further, the assembly guided tooling for the hub assembly that specific embodiment of the present invention provides, tooling main body 1
It is specifically as follows nylon tooling main body 1, locating piece 2 can be steel locating piece 2, on the one hand can reduce assembly guided tooling
On the other hand weight may insure the positioning accuracy of locating piece 2, it is ensured that the assembling quality of hub assembly 4.Certainly, tooling main body
1 and locating piece 2 can also use the other materials such as rubber, aluminium, be also within the protection scope of the utility model.
It should be noted that in the present specification, such as first and second etc relational terms are used merely to one
Entity is distinguished with other several entities, and without necessarily requiring or implying between these entities, there are any this actual
Relationship or sequence.
Assembly guided tooling provided by the utility model is described in detail above.It is used herein specifically a
Example is expounded the principles of the present invention and embodiment, and the explanation of above example is only intended to help to understand this reality
With novel method and its core concept.It should be pointed out that for those skilled in the art, not departing from this
Under the premise of utility model principle, several improvements and modifications can be made to this utility model, these improvement and modification are also fallen
Enter in the protection domain of the utility model claims.
Claims (7)
1. a kind of assembly guided tooling of hub assembly, which is characterized in that including tooling main body and locating piece, the tooling main body
For step-like cylinder, and include the first multi-diameter shaft of major diameter and the second multi-diameter shaft of minor diameter, first multi-diameter shaft
The bearing inner race of outer diameter and the hub assembly match, the locating piece be sleeved on second multi-diameter shaft and with the work
Dress main body is fixedly connected, and the outer diameter of the locating piece and the internal diameter of central siphon match.
2. the assembly guided tooling of hub assembly according to claim 1, which is characterized in that the locating piece is hollow ⊥
Shape cylinder, the step end face of the locating piece and the ladder end face of the tooling main body offset, the ladder of the tooling main body
End face is equipped with threaded hole, and position corresponding to the threaded hole is equipped with counterbore, the positioning on the step of the locating piece
Block is bolted with the tooling main body.
3. the assembly guided tooling of hub assembly according to claim 2, which is characterized in that the ladder of the tooling main body
End face is equipped with equally distributed four threaded holes of annular, sets that there are four the counterbores on the step of the locating piece.
4. the assembly guided tooling of hub assembly according to claim 2, which is characterized in that outside the step of the locating piece
Diameter is equal with the outer diameter of the first multi-diameter shaft.
5. the assembly guided tooling of hub assembly according to any one of claims 1 to 4, which is characterized in that described
The one end of one multi-diameter shaft far from second multi-diameter shaft is equipped with annular convex platform easy to use, the annular convex platform and described first
Multi-diameter shaft is integrally formed.
6. the assembly guided tooling of hub assembly according to claim 5, which is characterized in that first multi-diameter shaft is separate
It is provided with blind hole on the end face of second multi-diameter shaft.
7. the assembly guided tooling of hub assembly according to claim 6, which is characterized in that the tooling main body is nylon
Tooling main body, the locating piece are steel locating piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675274.6U CN207656224U (en) | 2017-12-05 | 2017-12-05 | The assembly guided tooling of hub assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721675274.6U CN207656224U (en) | 2017-12-05 | 2017-12-05 | The assembly guided tooling of hub assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207656224U true CN207656224U (en) | 2018-07-27 |
Family
ID=62940623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721675274.6U Active CN207656224U (en) | 2017-12-05 | 2017-12-05 | The assembly guided tooling of hub assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207656224U (en) |
-
2017
- 2017-12-05 CN CN201721675274.6U patent/CN207656224U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200526 Address after: 243000 Anhui city of Ma'anshan Province Economic and Technological Development Zone West Road Patentee after: ANHUI HUALING AUTOMOBILE Co.,Ltd. Address before: 243061 Anhui city of Ma'anshan Province Economic and Technological Development Zone West Road No. 359 3 Patentee before: ANHUI FUMA AXLE Co.,Ltd. |