CN205478986U - Clutch case assembly diaphragm spring shaft is to flexible support structure - Google Patents
Clutch case assembly diaphragm spring shaft is to flexible support structure Download PDFInfo
- Publication number
- CN205478986U CN205478986U CN201620066190.1U CN201620066190U CN205478986U CN 205478986 U CN205478986 U CN 205478986U CN 201620066190 U CN201620066190 U CN 201620066190U CN 205478986 U CN205478986 U CN 205478986U
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- diaphragm spring
- rivet
- clutch
- elastic hook
- pressure disk
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Abstract
The utility model belongs to the technical field of the mechanical skill and specifically relates to a clutch case assembly diaphragm spring shaft is to flexible support structure, including elastic hook, combine rivet, triangle rivet, diaphragm spring and pressure disk lid, elastic hook is through combining fix with rivet to cover at the pressure disk, elastic hook's elasticity limit axial support membrane leaf spring. Compared with the prior art, the utility model, designed clutch case assembly diaphragm spring shaft is to flexible support structure, in the clutch working process, will eliminate because of a diaphragm spring and pressure disk lid axle clearance that the chengjin wearing and tearing produced, greatly reduced the lid assembly to the smooth susceptibility that grinds the vibration of pressure disk when the clutch partly links to the noise that produces when avoiding the clutch partly to link has improved vehicle starting's travelling comfort with the cost of economy.
Description
Technical field
This utility model relates to field of mechanical technique, specifically a kind of clutch cover and plate assembly diaphragm spring axial elasticity supporting structure.
Background technology
In clutch work process, owing to diaphragm spring and platen lid supporting rib wear and tear, the axial gap of generation, axial gap makes cap assembly the most sensitive to the vibration of platen sliding wear when clutch semi-linkage, when clutch semi-linkage, produce frequency be 200～500Hz " drone " noise.
Accordingly, it would be desirable to design a kind of can guarantor to eliminate the diaphragm spring and platen lid supporting rib axial gap caused in clutch work process because of abrasion, it is to avoid produce the clutch cover and plate assembly diaphragm spring axial elasticity supporting structure of noise during clutch semi-linkage.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that one can be when clutch semi-linkage, it is to avoid produce the clutch cover and plate assembly diaphragm spring axial elasticity supporting structure of noise.
In order to achieve the above object, this utility model is a kind of clutch cover and plate assembly diaphragm spring axial elasticity supporting structure, including elastic hook, binding rivet, triangle rivet, diaphragm spring and platen lid, it is characterized in that: elastic hook is fixed on platen lid by binding rivet, the elastic edge axial support membrane leaf spring of elastic hook.
The end of described diaphragm spring contacts with platen.
Described diaphragm spring by triangle rivet on platen lid, triangle rivet axial support membrane leaf spring.
This utility model is compared with the existing technology, devise clutch cover and plate assembly diaphragm spring axial elasticity supporting structure, in clutch work process, the axial gap worn and torn because of diaphragm spring and platen lid supporting rib and produce is eliminated, greatly reduce the cap assembly sensitivity when clutch semi-linkage to the vibration of platen sliding wear, thus the noise produced when avoiding clutch semi-linkage, the comfortableness of vehicle start is improve with economic cost.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Seeing Fig. 1,1 is elastic hook；2 is binding rivet；3 is triangle rivet；4 is diaphragm spring；5 is platen lid；6 is platen.
Detailed description of the invention
In conjunction with accompanying drawing, this utility model is described further.
See Fig. 1, this utility model is a kind of clutch cover and plate assembly diaphragm spring axial elasticity supporting structure, including elastic hook, binding rivet, triangle rivet, diaphragm spring and platen lid, it is characterized in that: elastic hook 1 is fixed on platen lid 5 by binding rivet 2, the elastic edge axial support membrane leaf spring 4 of elastic hook 1, diaphragm spring 4 is riveted on platen lid 5 by triangle rivet 3, the axial support membrane leaf spring 4 of triangle rivet 3.The end of diaphragm spring 4 contacts with platen 6.
Operationally, diaphragm spring 4 is played axial supporting role to this utility model by the elastic edge of elastic hook 2；When diaphragm spring 4 and platen lid 5 supporting rib in use occur abrasion, the elastic edge of elastic hook 2 can compress diaphragm spring 3 under self axial elasticity power effect, makes diaphragm spring 3 be close to platen lid 5 supporting rib, to eliminate the axial supported clearance of diaphragm spring 3.
Triangle rivet 3 is riveted on platen lid 5, simultaneously works as the effect of axial support membrane leaf spring 4, so that the axial supporting force of diaphragm spring 4 meets clutch job requirement.
This utility model devises clutch cover and plate assembly diaphragm spring 4 axial elasticity supporting structure, in clutch work process, the axial gap worn and torn because of diaphragm spring 4 and platen lid 5 supporting rib and produce is eliminated, greatly reduce the cap assembly sensitivity when clutch semi-linkage to the vibration of platen sliding wear, thus the noise produced when avoiding clutch semi-linkage, the comfortableness of vehicle start is improve with economic cost.
Claims (3)
1. a clutch cover and plate assembly diaphragm spring axial elasticity supporting structure, including elastic hook, binding rivet, triangle rivet, diaphragm spring and platen lid, it is characterized in that: elastic hook (1) is fixed on platen lid (5) by binding rivet (2), the elastic edge axial support membrane leaf spring (4) of elastic hook (1).
A kind of clutch cover and plate assembly diaphragm spring axial elasticity supporting structure the most according to claim 1, it is characterised in that: the end of described diaphragm spring (4) contacts with platen (6).
A kind of clutch cover and plate assembly diaphragm spring axial elasticity supporting structure the most according to claim 1, it is characterised in that: described diaphragm spring (4) is riveted on platen lid (5) by triangle rivet (3), triangle rivet (3) axially support membrane leaf spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066190.1U CN205478986U (en) | 2016-01-22 | 2016-01-22 | Clutch case assembly diaphragm spring shaft is to flexible support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620066190.1U CN205478986U (en) | 2016-01-22 | 2016-01-22 | Clutch case assembly diaphragm spring shaft is to flexible support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205478986U true CN205478986U (en) | 2016-08-17 |
Family
ID=56639533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620066190.1U Active CN205478986U (en) | 2016-01-22 | 2016-01-22 | Clutch case assembly diaphragm spring shaft is to flexible support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205478986U (en) |
-
2016
- 2016-01-22 CN CN201620066190.1U patent/CN205478986U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |