Clutch driven plate assembly with reinforcing structure

Abstract

The utility model discloses a clutch driven plate assembly with a reinforcing structure, which relates to the technical field of clutch driven plate assemblies and comprises a friction plate, a plate hub body, a first rivet body, a plate core, an empty slot and a spring body, the plate hub body is arranged on one side of the friction plate, and the surface of the friction plate is connected with the first rivet body. According to the clutch driven disc assembly with the reinforcing structure, the baffle and the disc hub body are connected through the second rivet body, so that the baffle can protect the spring body, and the clutch driven disc assembly can have a good reinforcing effect when used; therefore, after the clutch driven plate assembly is used for a long time, the situation that the spring body falls off due to vibration can be avoided, the clutch driven plate assembly can be used more conveniently, and the problem that the clutch driven plate assembly is not easy to reinforce can be solved when the clutch driven plate assembly is used.

Description

Technical Field

[0001] The utility model relates to the technical field of clutch driven disc assemblies, and specifically relates to a clutch driven disc assembly with a reinforcement structure. Background Technique

[0002] The clutch is an important component directly connected to the engine in the automotive transmission system. It consists of a cover and pressure plate assembly and a driven disc assembly. Its functions are: transmitting and cutting off the power from the engine to the transmission system such as the gearbox to ensure the smooth start and stop of the vehicle and the smooth shifting of the transmission, making the clutch driven disc assembly commonly used in automobiles.

[0003] However, when most clutch driven disc assemblies are in use, due to the insufficiently smooth friction between the flywheel and the friction disc during the clutch operation, collisions will occur when the clutch driven disc assembly is in use. As a result, after long-term use, the clutch driven disc will be worn, and the internal damping spring will pop out during the clutch operation, making it inconvenient to use the clutch driven disc assembly. Content of the Utility Model

[0004] The purpose of the utility model is to provide a clutch driven disc assembly with a reinforcement structure to solve the problem that the clutch driven disc assembly is not easy to reinforce during use as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A clutch driven disc assembly with a reinforcement structure includes a friction plate, a hub body, a first rivet body, a disc core, an empty groove, and a spring body. One side of the friction plate is provided with a hub body. The surface of the friction plate is connected with a first rivet body. The inside of the friction plate is provided with a disc core. An empty groove is opened inside the hub body, and a spring body is arranged inside the empty groove.

[0006] Preferably, a baffle is arranged on the surface of the hub body close to the spring body, and the baffles are symmetrically distributed on the surface of the hub body.

[0007] Preferably, the baffle and the surface of the hub body are connected with second rivet bodies, and the second rivet bodies are symmetrically distributed on the surface of the baffle.

[0008] Preferably, a protection plate is arranged between the friction plate and the hub body. The protection plate includes a buffer layer, a damping layer, and a stop layer. A buffer layer is arranged between the friction plate and the hub body.

[0009] Preferably, the material of the buffer layer is a disc spring, and a damping shim is arranged on one side of the buffer layer.

[0010] Preferably, a stop damping sheet is provided on one side of the damping sheet.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows: For the clutch driven plate assembly with a reinforcement structure, the baffle is connected to the hub body through the second rivet body, so that the baffle can protect the spring body, enabling the clutch driven plate assembly to have a better reinforcement effect during use, so that the spring body can be prevented from falling off due to vibration after the clutch driven plate assembly has been used for a long time, making the clutch driven plate assembly more convenient to use and solving the problem of being difficult to reinforce as described above.

[0012] 1. For the clutch driven plate assembly with a reinforcement structure, when the clutch driven plate assembly is in use, it is usually not easy to be reinforced during use, which may cause the damping spring to fall off. By connecting the baffle to the hub body through the second rivet body, the baffle can protect the spring body, enabling the clutch driven plate assembly to have a better reinforcement effect during use, so that the spring body can be prevented from falling off due to vibration after the clutch driven plate assembly has been used for a long time, making the clutch driven plate assembly more convenient to use.

[0013] 2. For the clutch driven plate assembly with a reinforcement structure, when the clutch driven plate assembly is in use, it usually causes a large amount of noise during collision, making it inconvenient to use the clutch driven plate assembly. By providing a disc spring between the hub body and the friction plate, a better buffering and damping effect can be achieved between the hub body and the friction plate. At the same time, the damping sheet and the stop damping sheet provided on one side of the buffer layer can make the buffering between the hub body and the friction plate better, making the clutch driven plate assembly more convenient to use. Description of the Drawings

[0014] Figure 1 It is the front view structural diagram of the baffle of the present utility model;

[0015] Figure 2 It is the front view structural diagram of the present utility model;

[0016] Figure 3 It is the side view sectional structural diagram of the protective plate of the present utility model.

[0017] In the figure: 1. Friction plate; 2. Hub body; 3. First rivet body; 4. Disc core; 5. Empty slot; 6. Spring body; 7. Baffle; 8. Second rivet body; 9. Protective plate; 901. Buffer layer; 902. Damping sheet; 903. Stop damping sheet. Detailed implementation mode

[0018] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0019] Please refer to Figure 1 and Figure 2 The present invention provides a technical solution: a clutch driven disc assembly with a reinforcement structure, including a friction plate 1, a hub body 2, a first rivet body 3, a disc core 4, an empty groove 5 and a spring body 6. A hub body 2 is arranged on one side of the friction plate 1. The surface of the friction plate 1 is connected with a first rivet body 3. A disc core 4 is arranged inside the friction plate 1. An empty groove 5 is opened inside the hub body 2. A spring body 6 is arranged inside the empty groove 5. A baffle 7 is arranged on the surface of the hub body 2 close to the spring body 6. The baffles 7 are symmetrically distributed on the surface of the hub body 2. The baffles 7 and the surface of the hub body 2 are connected with a second rivet body 8. The second rivet bodies 8 are symmetrically distributed on the surface of the baffles 7.

[0020] During specific implementation,

[0021] Refer to Figure 1 and Figure 2 It can be seen that when the clutch driven disc assembly is in use, it is usually not easy to be reinforced during use, which may cause the damping spring to fall off. By connecting the baffle 7 and the hub body 2 with the second rivet body 8, the baffle 7 can protect the spring body 6, so that the clutch driven disc assembly can have a better reinforcement effect during use, so that the spring body 6 can be prevented from falling off due to vibration after the clutch driven disc assembly is used for a long time, making the clutch driven disc assembly more convenient to use.

[0022] A protective plate 9 is arranged between the friction plate 1 and the hub body 2. The protective plate 9 includes a buffer layer 901, a damping sheet 902 and a stop damping sheet 903. A buffer layer 901 is arranged between the friction plate 1 and the hub body 2. The material of the buffer layer 901 is a disc spring. A damping sheet 902 is arranged on one side of the buffer layer 901. A stop damping sheet 903 is arranged on one side of the damping sheet 902.

[0023] During specific implementation,

[0024] Refer to Figure 1 、Figure 2 and Figure 3 As can be seen, when the clutch driven plate assembly is in use, it usually causes collisions and generates relatively large noises during use, making it rather inconvenient to use the clutch driven plate assembly. By providing disc springs between the hub body 2 and the friction plate 1, a better buffering and shock-absorbing effect can be achieved between the hub body 2 and the friction plate 1. At the same time, the vibration damping sheet 902 and the stop damping sheet 903 provided on one side of the buffer layer 901 can make the buffering effect between the hub body 2 and the friction plate 1 better, thereby making the clutch driven plate assembly more convenient to use.

[0025] In summary, the clutch is an important component directly connected to the engine in the automotive transmission system. It consists of a cover and a pressure plate assembly and a driven plate assembly. The baffle 7 is connected to the hub body 2 through the second rivet body 8, enabling the baffle 7 to protect the spring body 6, so that the clutch driven plate assembly can have a better strengthening effect during use, and the spring body 6 can be prevented from falling off due to vibration after the clutch driven plate assembly has been used for a long time, making the clutch driven plate assembly more convenient to use. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0026] Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A clutch driven disc assembly with a reinforcement structure, comprising a friction plate (1), a disc hub body (2), a first rivet body (3), a disc core (4), a hollow groove (5) and a spring body (6), characterized in that: A hub body (2) is provided on one side of the friction plate (1), a first rivet body (3) is connected to the surface of the friction plate (1), a disk core (4) is provided inside the friction plate (1), a hollow groove (5) is provided inside the hub body (2), and a spring body (6) is provided inside the hollow groove (5).

2. A clutch driven disc assembly with a reinforcement structure according to claim 1, characterized in that: A baffle (7) is provided on the surface of the hub body (2) close to the spring body (6), and the baffles (7) are symmetrically distributed on the surface of the hub body (2).

3. The clutch driven disc assembly with a reinforcement structure according to claim 2, characterized in that: The baffle plate (7) and the surface of the hub body (2) are connected with a second rivet body (8), and the second rivet bodies (8) are symmetrically distributed on the surface of the baffle plate (7).

4. The clutch driven disc assembly with a reinforcement structure according to claim 1, characterized in that: A protective plate (9) is arranged between the friction plate (1) and the disk hub body (2); the protective plate (9) comprises a buffer layer (901), a vibration reduction damping plate (902), and a stop damping plate (903); and a buffer layer (901) is arranged between the friction plate (1) and the disk hub body (2).

5. The clutch driven disc assembly with a reinforcement structure according to claim 4, characterized in that: The material of the buffer layer (901) is a disc spring, and a vibration reduction damping sheet (902) is provided on one side of the buffer layer (901).

6. The clutch driven disc assembly with a reinforcement structure according to claim 5, characterized in that: A stop damping plate (903) is provided on one side of the vibration reduction damping plate (902).

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