CN211852557U - Compensation clutch assembly - Google Patents
Compensation clutch assembly Download PDFInfo
- Publication number
- CN211852557U CN211852557U CN202020328082.3U CN202020328082U CN211852557U CN 211852557 U CN211852557 U CN 211852557U CN 202020328082 U CN202020328082 U CN 202020328082U CN 211852557 U CN211852557 U CN 211852557U
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- compensation
- clutch
- spring
- clutch assembly
- rivet
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Abstract
The utility model provides a compensation clutch assembly, it includes pressure disk, clutch case, diaphragm spring, is equipped with the driving disk between clutch case and the pressure disk, is equipped with the support ring on the diaphragm spring, and diaphragm spring and clutch case pass through the riveting of compensation rivet and are in the same place, still are equipped with compensation spring on the compensation rivet and compress tightly the gasket. The technical problems that after the existing dry friction type diaphragm clutch assembly is used for a long time, abnormal sound is easily generated, the separation idle stroke is increased, the pressure plate lift is reduced, and the operation reliability is reduced are solved. The utility model discloses but wide application is in dry friction formula diaphragm clutch assembly.
Description
Technical Field
The utility model relates to a clutch especially relates to a compensation clutch assembly.
Background
Traditional dry friction formula diaphragm clutch assemblies such as car, engineering machine tool, tractor, along with the clutch is the separation joint of long-term frequent, continuous rigid friction makes the clearance of producing between the clutch subassembly, leads to the clutch to produce the abnormal sound, and the separation idle stroke increases, and the pressure disk lift reduces, seriously influences the operational reliability of clutch.
Disclosure of Invention
The utility model discloses to the technical problem that produces abnormal sound, separation idle stroke increase, pressure disk lift reduce, operational reliability reduces after the long-time use of current dry friction formula diaphragm clutch assembly easily, provide a simple structure, effective compensation friction clearance, improve clutch operational reliability's compensation clutch assembly.
Therefore, the technical scheme of the utility model is, a compensation clutch assembly, including pressure disk, clutch case, diaphragm spring, be equipped with the driving plate between clutch case and the pressure disk, be equipped with the support ring on the diaphragm spring, diaphragm spring passes through the compensation rivet riveting with the clutch case and is in the same place, still is equipped with compensation spring and compresses tightly the gasket on the compensation rivet.
Preferably, the compensation spring is a conical spring.
Preferably, the compensation rivets are evenly distributed on the circumference of the clutch cover.
Preferably, the compensating rivet polish rod portion is in the form of a straight rod.
The beneficial effects of the utility model are that, owing to be equipped with compensating spring and compress tightly the gasket, in the long-term frequent use of clutch, diaphragm spring, compensation rivet and support ring produce the clearance, and compensating spring adjusts the compression height at any time under the effect of spring clamping force, and release pressure makes the clearance between each subassembly obtain compensating, has greatly improved the separation joining performance of clutch assembly, has improved the reliability of complete machine operation, has prolonged life.
Drawings
Fig. 1 is a schematic view of an assembly structure of an embodiment of the present invention;
fig. 2 is a schematic structural view of the conical spring of the present invention;
fig. 3 is a schematic structural diagram of the compensation rivet of the present invention.
The symbols in the drawings illustrate that:
1. a clutch cover; 2. a platen; 3. a diaphragm spring; 4. a support ring; 5. a driving strap; 6. a compensation spring; 7. a compensation rivet; 8. and pressing the gasket.
Detailed Description
The present invention will be further described with reference to the following examples.
As shown in fig. 1, a compensation clutch assembly comprises a pressure plate 2, a clutch cover 1 and a diaphragm spring 3, wherein a transmission plate 5 is arranged between the clutch cover 1 and the pressure plate 2, a support ring 4 is arranged on the diaphragm spring 3, the diaphragm spring 3 and the clutch cover 1 are riveted together through a compensation rivet 7, a compensation spring 6 and a compression gasket 8 are further arranged on the compensation rivet 7, and the compensation rivets 7 are uniformly distributed on the clutch cover 1 in the circumferential direction. As shown in fig. 3, the polish rod part of the compensation rivet 7 is in the form of a straight rod, and a compensation spring 6 and a compression washer 8 are arranged on the straight rod compensation rivet.
As shown in fig. 2, the compensation spring 6 is a conical spring, and when the clutch components are assembled, the compensation spring 6 is in a flattened state. In the long-term frequent use process of the clutch assembly, gaps are generated among the diaphragm spring 3, the compensation rivet 7 and the support ring 4 due to abrasion, the compensation spring 6 releases the compression height, releases the pressure and compensates the gaps at any time, the gaps generated by abrasion of the traditional clutch are effectively compensated, the normal working state of the clutch assembly is ensured, the separation and connection performance of the clutch is greatly improved, the reliability of the whole clutch is improved, and the service life is prolonged.
However, the above description is only an embodiment of the present invention, and the scope of the present invention should not be limited thereto, so that the replacement of the equivalent components or the equivalent changes and modifications made according to the protection scope of the present invention should be covered by the claims of the present invention.
Claims (4)
1. The utility model provides a compensation clutch assembly, its characterized in that, it includes pressure disk, clutch case, diaphragm spring, clutch case with be equipped with the driving plate between the pressure disk, the last support ring that is equipped with of diaphragm spring, diaphragm spring with clutch case passes through the riveting of compensation rivet and is in the same place, still be equipped with compensation spring and compress tightly the gasket on the compensation rivet.
2. The compensating clutch assembly of claim 1, wherein the compensating spring is a conical spring.
3. The compensating clutch assembly of claim 1, wherein the compensating rivets are circumferentially equispaced on the clutch cover.
4. The compensating clutch assembly of claim 1, wherein the compensating rivet polish rod portion is in the form of a straight rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328082.3U CN211852557U (en) | 2020-03-16 | 2020-03-16 | Compensation clutch assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020328082.3U CN211852557U (en) | 2020-03-16 | 2020-03-16 | Compensation clutch assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211852557U true CN211852557U (en) | 2020-11-03 |
Family
ID=73132284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020328082.3U Active CN211852557U (en) | 2020-03-16 | 2020-03-16 | Compensation clutch assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211852557U (en) |
-
2020
- 2020-03-16 CN CN202020328082.3U patent/CN211852557U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |