CN212297418U - A wear-resistant flywheel for clutch of automobile transmission operating system - Google Patents
A wear-resistant flywheel for clutch of automobile transmission operating system Download PDFInfo
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- CN212297418U CN212297418U CN202020402796.4U CN202020402796U CN212297418U CN 212297418 U CN212297418 U CN 212297418U CN 202020402796 U CN202020402796 U CN 202020402796U CN 212297418 U CN212297418 U CN 212297418U
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- wear
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- operating system
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Abstract
The invention discloses a wear-resistant flywheel for a clutch of an automobile speed-change operating system, which comprises a flywheel disc and a flywheel gear ring, wherein the flywheel disc comprises a central part, an inclined joint part and a wear-resistant part which are integrally formed, and the central part is connected with the wear-resistant part through the inclined joint part; the edge of the wear-resistant part is provided with a clamping groove, the flywheel gear ring is arranged in the clamping groove, grooves are formed in the inner side and the outer side of the wear-resistant part, and a wear-resistant layer is further arranged in the grooves in the inner side of the wear-resistant part; the center of the central part is provided with a shaft hole. The invention discloses a wear-resistant flywheel for a clutch of an automobile speed-change operating system, which has the advantages of good wear-resistant effect, long service life of an automobile and high safety performance.
Description
Technical Field
The invention relates to the technical field of automobile speed change operating systems, in particular to a wear-resistant flywheel for a clutch of an automobile speed change operating system.
Background
The automobile is mainly composed of four major parts: the automobile comprises an engine assembly, an automobile body assembly, a chassis assembly and an electrical appliance assembly. The chassis assembly is the most important part of the automobile and mainly comprises a braking system, a steering system, a suspension system and a transmission system.
The clutch is an important part of the chassis assembly, is positioned in a flywheel housing between the engine and the gearbox, and is fixed on the rear plane of the flywheel by screws, so that the clutch is required to have good wear resistance.
Disclosure of Invention
In order to solve the problems, the invention discloses a wear-resistant flywheel for a clutch of an automobile speed-change operating system, which has the advantages of good wear-resistant effect, long service life of an automobile and high safety performance.
In order to achieve the above purpose, the invention provides the following technical scheme:
a wear-resistant flywheel for a clutch of an automobile speed-change operating system comprises a flywheel disc and a flywheel gear ring, wherein the flywheel disc comprises a central part, an inclined joint part and a wear-resistant part which are integrally formed, and the central part is connected with the wear-resistant part through the inclined joint part; the edge of the wear-resistant part is provided with a clamping groove, the flywheel gear ring is arranged in the clamping groove, grooves are formed in the inner side and the outer side of the wear-resistant part, and a wear-resistant layer is further arranged in the grooves in the inner side of the wear-resistant part; the center of the central part is provided with a shaft hole.
Furthermore, the groove is an inclined groove, and the bottom of the flywheel gear ring is also arranged in an inclined mode matched with the groove. The inclined groove makes the combination of the two more firm.
Furthermore, the flywheel disc is provided with heat dissipation holes which are uniformly distributed around the shaft hole. The heat dissipation holes play a role in heat dissipation.
Furthermore, the inboard recess of wearing parts sets up 6, and is the even distribution of circumference.
Furthermore, the groove on the outer side of the wear-resisting part is an annular groove.
The invention has the following beneficial effects: the flywheel disc comprises a central part, an inclined joint part and a wear-resistant part which are integrally formed, wherein the central part, the inclined joint part and the wear-resistant part actually form a two-stage platform-shaped flywheel disc, and the flywheel disc is effectively connected with a pressure plate in a chassis assembly, so that the wear-resistant effect of the flywheel disc is better.
Drawings
FIG. 1 is a cross-sectional view of the present invention;
fig. 2 is a schematic structural diagram of the present invention.
Wherein: flywheel disc 1, flywheel ring gear 2, central part 101, inclined joint part 102, wear-resisting part 103, clamping groove 3, groove A4, groove B5, wear-resisting layer 6, shaft hole 7 and heat dissipation hole 8.
Detailed Description
The present invention will be further illustrated with reference to the accompanying drawings and specific embodiments, which are to be understood as merely illustrative of the invention and not as limiting the scope of the invention.
Example 1
The wear-resistant flywheel for the clutch of the automobile speed change operating system comprises a flywheel disc 1 and a flywheel gear ring 2, wherein the flywheel disc comprises a central part 101, an inclined joint part 102 and a wear-resistant part 103 which are integrally formed, and the central part is connected with the wear-resistant part through the inclined joint part; the edge of the wear-resistant part is provided with a clamping groove 3, the flywheel gear ring is arranged in the clamping groove, the inner side of the wear-resistant part is provided with a groove A4, and the outer side of the wear-resistant part is provided with a groove B5; the inner wall of the groove A is also provided with a wear-resistant layer 6; the center of the central part is provided with a shaft hole 7,
the groove is an inclined groove, and the bottom of the flywheel gear ring is also arranged in an inclined mode matched with the groove. The inclined groove makes the combination of the two more firm.
The flywheel disc is provided with heat dissipation holes 8 which are uniformly distributed around the shaft hole. The heat dissipation holes play a role in heat dissipation.
The inboard recess A of wearing parts sets up 6, and is the even distribution of circumference.
The groove B on the outer side of the wear-resistant part is an annular groove.
The technical means disclosed in the invention scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.
Claims (5)
1. The utility model provides a wear-resisting flywheel for clutch of car variable speed operating system which characterized in that: the flywheel comprises a flywheel disc and a flywheel gear ring, wherein the flywheel disc comprises a central part, an inclined joint part and a wear-resistant part which are integrally formed, and the central part is connected with the wear-resistant part through the inclined joint part; the edge of the wear-resistant part is provided with a clamping groove, the flywheel gear ring is arranged in the clamping groove, grooves are formed in the inner side and the outer side of the wear-resistant part, and a wear-resistant layer is further arranged in the grooves in the inner side of the wear-resistant part; the center of the central part is provided with a shaft hole.
2. A wear resistant flywheel for a clutch of an automotive transmission operating system as set forth in claim 1, wherein: the groove is an inclined groove, and the bottom of the flywheel gear ring is also arranged in an inclined mode matched with the groove.
3. A wear resistant flywheel for a clutch of an automotive transmission operating system as set forth in claim 1, wherein: the flywheel disc is provided with heat dissipation holes, and the heat dissipation holes are evenly distributed around the shaft hole.
4. A wear-resistant flywheel for a clutch of an automotive shift operating system as set forth in claim 1 or 3, characterized in that: the inboard recess of wearing parts sets up 6, and is the even distribution of circumference.
5. A wear resistant flywheel for a clutch of an automotive transmission operating system as set forth in claim 1, wherein: the groove on the outer side of the wear-resistant part is a circular groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402796.4U CN212297418U (en) | 2020-03-26 | 2020-03-26 | A wear-resistant flywheel for clutch of automobile transmission operating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020402796.4U CN212297418U (en) | 2020-03-26 | 2020-03-26 | A wear-resistant flywheel for clutch of automobile transmission operating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212297418U true CN212297418U (en) | 2021-01-05 |
Family
ID=73960062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020402796.4U Active CN212297418U (en) | 2020-03-26 | 2020-03-26 | A wear-resistant flywheel for clutch of automobile transmission operating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212297418U (en) |
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2020
- 2020-03-26 CN CN202020402796.4U patent/CN212297418U/en active Active
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