CN205173275U - A dish hub for automobile clutch - Google Patents
A dish hub for automobile clutch Download PDFInfo
- Publication number
- CN205173275U CN205173275U CN201520919829.1U CN201520919829U CN205173275U CN 205173275 U CN205173275 U CN 205173275U CN 201520919829 U CN201520919829 U CN 201520919829U CN 205173275 U CN205173275 U CN 205173275U
- Authority
- CN
- China
- Prior art keywords
- hub
- hub body
- automobile clutch
- fixed
- arc shaped
- 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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- Mechanical Operated Clutches (AREA)
Abstract
The utility model relates to a dish hub for automobile clutch, it includes: the hub body, hub body lateral surface is enclosed by two arcwall faces and two planes of evagination, the plane with the alternate setting of arcwall face, the fixed loop, fixed loop an organic whole is fixed in the central authorities of hub body, its with the hub body has same axial lead and its medial surface equipartition has a plurality of fixed teeth, and a clamp connection portion, joint portion has two, and they correspond an organic whole and are fixed in on the arcwall face, every be equipped with a plurality of archs in the joint portion. Through setting up lateral surface two arcwall faces and two hub bodies that enclose on the plane by the evagination to the joint portion of fixing on the arcwall face has a plurality of archs, can guarantee like this that set hub and other parts carry out accurate cooperation, and the assembly is simple.
Description
Technical field
The utility model belongs to auto parts and components field, relates to a kind of hub, is specifically related to a kind of hub for automobile clutch.
Background technique
Hub act as key player in automobile clutch.The effect of hub is the moment of torsion transmitting clutch drived disk assy.In clutch drived disk assy, the moment of torsion of friction plate passes to hub by spring, and hub, by passing to gearbox, guarantees the smooth transfer of moment of torsion.Conveniently demolition and maintenance, hub is made split type usually, but split type hub needs precision-fit when mounted, and so just need accurate processing, usual work in-process there will be error, if the attachment hole size of hub is less than normal, causes assembling difficulty.
Model utility content
The utility model object be in order to overcome the deficiencies in the prior art provide a kind of preparation process simple, easy for installation, coordinate closely for the hub of automobile clutch.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hub for automobile clutch, and it comprises:
Hub body, described this outside of hub is surrounded by two arc shaped surfaces of evagination and two planes, the setting alternate with described arc shaped surface of described plane;
Retaining ring, described retaining ring is integrally fixed on the central authorities of described hub body, itself and described hub body has same shaft axis and its inner side surface is evenly equipped with multiple fixing tooth;
Inserted part, described inserted part has two, and their correspondences are integrally fixed on described arc shaped surface, and each described inserted part is provided with multiple projection.
Optimally, multiple described projection is centrosymmetric about described hub body central.
Because technique scheme is used, the utility model compared with prior art has following advantages: the utility model is used for the hub of automobile clutch, by arranging the hub body that outer side surface is surrounded by two arc shaped surfaces and two planes of evagination, and the inserted part be fixed on arc shaped surface has multiple projection, can guarantee that hub precisely coordinates with other parts like this, assembling is simple.
Accompanying drawing explanation
Accompanying drawing 1 is used for the structural representation of the hub of automobile clutch for the utility model;
Wherein, 1, hub body; 11, plane; 12, arc shaped surface; 2, retaining ring; 21, fixing tooth; 3, inserted part; 31, protruding.
Embodiment
Below in conjunction with accompanying drawing, the utility model preferred embodiment is described in detail:
As shown in Figure 1 for the hub of automobile clutch, mainly comprise hub body 1, retaining ring 2 and inserted part 3.
Wherein, hub body 1 outer side surface is surrounded by two arc shaped surfaces 12 of evagination and two planes 11, plane 11 setting alternate with arc shaped surface 12, and two planes 11 are parallel to each other; Namely the entirety of hub body 1 is rounded, and is cut the identical part of two pieces of areas thus form two planes 11.Retaining ring 2 is integrally fixed on the central authorities of hub body 1, and it and hub body 1 have same shaft axis and its inner side surface is evenly equipped with multiple fixing tooth 21, for being meshed with other parts.Inserted part 3 has two, and their correspondences are integrally fixed on arc shaped surface 12, and each inserted part 3 is provided with multiple protruding 31.
In the present embodiment, multiple protruding 31 to be centrosymmetric about hub body 1 center above.And the two end part of inserted part 3 extend to plane 11 place, thus form clamping groove between two corresponding ends, inserted part 3.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and implement according to this; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (2)
1. for a hub for automobile clutch, it is characterized in that, it comprises:
Hub body (1), described hub body (1) outer side surface is surrounded by two arc shaped surfaces (12) of evagination and two planes (11), described plane (11) and described arc shaped surface (12) alternate setting;
Retaining ring (2), described retaining ring (2) is integrally fixed on the central authorities of described hub body (1), and itself and described hub body (1) have same shaft axis and its inner side surface is evenly equipped with multiple fixing tooth (21);
Inserted part (3), described inserted part (3) have two, and their correspondences are integrally fixed on described arc shaped surface (12), and each described inserted part (3) is provided with multiple projection (31).
2. the hub for automobile clutch according to claim 1, is characterized in that: multiple described projection (31) is centrosymmetric about described hub body (1) center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919829.1U CN205173275U (en) | 2015-11-17 | 2015-11-17 | A dish hub for automobile clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520919829.1U CN205173275U (en) | 2015-11-17 | 2015-11-17 | A dish hub for automobile clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205173275U true CN205173275U (en) | 2016-04-20 |
Family
ID=55737273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520919829.1U Expired - Fee Related CN205173275U (en) | 2015-11-17 | 2015-11-17 | A dish hub for automobile clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205173275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989919A (en) * | 2017-12-15 | 2018-05-04 | 江苏伊弗特精密零部件有限公司 | The clutch spider hub structure and manufacture method of a kind of no-welding |
-
2015
- 2015-11-17 CN CN201520919829.1U patent/CN205173275U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107989919A (en) * | 2017-12-15 | 2018-05-04 | 江苏伊弗特精密零部件有限公司 | The clutch spider hub structure and manufacture method of a kind of no-welding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 Termination date: 20161117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |