阅读说明：本技术 应用于离合器从动盘的阻尼片、离合器从动盘 (Damping sheet applied to clutch driven disc and clutch driven disc ) 是由 杨恩伟 于 2021-08-20 设计创作，主要内容包括：本发明公开了应用于离合器从动盘的阻尼片、离合器从动盘,包括摩擦片,所述摩擦片的右侧设置有连接板。本发明通过设置高强度层、金属碳钢层、金属高锰钢层、耐磨层、耐磨陶瓷涂料层、耐磨硫酸钡涂料层、耐腐蚀层、醇酸红丹漆层和环氧云铁漆层相互配合,达到了提高离合器从动盘强度和耐磨性能,且提高阻尼片耐腐蚀性能的优点,使离合器从动盘在受到碰撞时,能够提高离合器从动盘的强度,防止离合器从动盘出现碰撞损坏,而且离合器从动盘在长期受到摩擦时,能够提高离合器从动盘的耐磨性能,防止离合器从动盘出现摩擦损坏,同时阻尼片在长期使用时,能够提高阻尼片的耐腐蚀性能,防止阻尼片出现腐蚀损坏。(The invention discloses a damping plate applied to a clutch driven plate and the clutch driven plate. The clutch driven disc has the advantages that the strength and the wear resistance of the clutch driven disc are improved and the corrosion resistance of the damping plate is improved by arranging the high-strength layer, the metal carbon steel layer, the metal high-manganese steel layer, the wear-resistant ceramic coating layer, the wear-resistant barium sulfate coating layer, the corrosion-resistant layer, the alkyd red lead paint layer and the epoxy micaceous iron paint layer which are matched with each other, so that the strength and the wear resistance of the clutch driven disc are improved when the clutch driven disc is collided, the collision damage of the clutch driven disc is prevented, the wear resistance of the clutch driven disc is improved when the clutch driven disc is rubbed for a long time, the friction damage of the clutch driven disc is prevented, and meanwhile, the corrosion resistance of the damping plate is prevented when the damping plate is used for a long time.)

1. Be applied to damping fin, clutch driven plate of clutch driven plate, including friction disc (1), its characterized in that: the damping disc is characterized in that a connecting plate (2) is arranged on the right side of the friction plate (1), a driven disc body (3) is arranged on the right side of the connecting plate (2), a high-strength layer (4) is arranged on the surface of the driven disc body (3), an abrasion-resistant layer (5) is arranged on the surface of the high-strength layer (4), a driven disc hub (6) is arranged on the left side of the friction plate (1), two damping disc bodies (7) are arranged on the left side of the driven disc hub (6), an abrasion-resistant layer (8) is arranged on the surface of each damping disc body (7), and a damping disc (9) is arranged on the left side of each damping disc body (7);

the high-strength layer (4) comprises a metal carbon steel layer (41), and a metal high-manganese steel layer (42) is welded on the surface of the metal carbon steel layer (41);

the wear-resistant layer (5) comprises a wear-resistant ceramic coating layer (51), and a wear-resistant barium sulfate coating layer (52) is coated on the surface of the wear-resistant ceramic coating layer (51);

the corrosion-resistant layer (8) comprises an alkyd red lead paint layer (81), and an epoxy micaceous iron paint layer (82) is coated on the surface of the alkyd red lead paint layer (81).

2. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner wall of the metal carbon steel layer (41) is welded with the surface of the driven disc body (3), and the thicknesses of the metal carbon steel layer (41) and the metal high manganese steel layer (42) are the same.

3. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner cavity of the high-strength layer (4) is located on the surface of the driven disc body (3), and the thickness of the high-strength layer (4) is smaller than that of the driven disc body (3).

4. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner wall of the wear-resistant ceramic coating layer (51) is coated on the surface of the metal high-manganese steel layer (42), and the thickness of the wear-resistant ceramic coating layer (51) is the same as that of the wear-resistant barium sulfate coating layer (52).

5. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner cavity of the wear-resistant layer (5) is located on the surface of the high-strength layer (4), and the thickness of the wear-resistant layer (5) is smaller than that of the driven disc body (3).

6. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner wall of the alcohol acid red lead paint layer (81) is coated on the surface of the damping fin body (7), and the thicknesses of the alcohol acid red lead paint layer (81) and the epoxy micaceous iron paint layer (82) are the same.

7. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the inner cavity of the corrosion-resistant layer (8) is positioned on the surface of the damping fin body (7), and the thickness of the corrosion-resistant layer (8) is smaller than that of the damping fin body (7).

8. The damper plate applied to a clutch driven plate, a clutch driven plate according to claim 1, characterized in that: the thickness of metal carbon steel layer (41) and metal high manganese steel layer (42) all is less than the thickness of driven plate body (3), the thickness of wear-resisting ceramic dope layer (51) and wear-resisting barium sulfate dope layer (52) all is less than the thickness of driven plate body (3), the thickness of alkyd red lead paint layer (81) and epoxy micaceous iron paint layer (82) all is less than the thickness of damping fin body (7).

Technical Field

The invention relates to the technical field of clutch driven discs, in particular to a damping sheet applied to a clutch driven disc and the clutch driven disc.

Background

The clutch driven plate for the automobile is another component of the clutch, and transmits the torque of an engine to a speed changer through friction conversion, so that the vibration and the impact of a transmission system are reduced, and the 'separating' and 'combining' tasks are completed.

The existing clutch driven disc has the following defects: the existing clutch driven disc is poor in strength, the clutch driven disc is prone to collision damage when being collided, the service life of the clutch driven disc is shortened, the wear-resisting property of the clutch driven disc is poor, the clutch driven disc is prone to friction damage when being rubbed for a long time, the service life of the clutch driven disc is shortened, meanwhile, the corrosion resistance of a damping sheet of the clutch driven disc is poor, the damping sheet of the clutch driven disc is prone to corrosion damage when being used for a long time, and the service life of the damping sheet of the clutch driven disc is shortened.

Disclosure of Invention

The invention aims to provide a damping sheet and a clutch driven disc applied to the clutch driven disc, which have the advantages of improving the strength and the wear resistance of the clutch driven disc and the corrosion resistance of the damping sheet, and solve the problems that the existing clutch driven disc is poor in strength, so that the clutch driven disc is easy to collide and damage when collided, the clutch driven disc is easy to rub and damage when rubbed for a long time due to poor wear resistance of the clutch driven disc, and the damping sheet of the clutch driven disc is easy to corrode and damage when used for a long time due to poor corrosion resistance of the damping sheet of the clutch driven disc.

In order to achieve the purpose, the invention provides the following technical scheme: the damping fin and the clutch driven disc applied to the clutch driven disc comprise friction plates, wherein a connecting plate is arranged on the right side of each friction plate, a driven disc body is arranged on the right side of the connecting plate, a high-strength layer is arranged on the surface of the driven disc body, a wear-resistant layer is arranged on the surface of the high-strength layer, a driven disc hub is arranged on the left side of each friction plate, two damping fin bodies are arranged on the left side of the driven disc hub, corrosion-resistant layers are arranged on the surfaces of the damping fin bodies, and a damping disc is arranged on the left side of each damping fin body;

the high-strength layer comprises a metal carbon steel layer, and a metal high-manganese steel layer is welded on the surface of the metal carbon steel layer;

the wear-resistant layer comprises a wear-resistant ceramic coating layer, and the surface of the wear-resistant ceramic coating layer is coated with a wear-resistant barium sulfate coating layer;

the corrosion-resistant layer comprises an alkyd red lead paint layer, and an epoxy micaceous iron paint layer is coated on the surface of the alkyd red lead paint layer.

Preferably, the inner wall of the metal carbon steel layer is welded with the surface of the driven disc body, and the thickness of the metal carbon steel layer is the same as that of the metal high manganese steel layer.

Preferably, the inner cavity of the high-strength layer is positioned on the surface of the driven disc body, and the thickness of the high-strength layer is smaller than that of the driven disc body.

Preferably, the inner wall of the wear-resistant ceramic coating layer is coated on the surface of the metal high-manganese steel layer, and the thickness of the wear-resistant ceramic coating layer is the same as that of the wear-resistant barium sulfate coating layer.

Preferably, the inner cavity of the wear-resistant layer is positioned on the surface of the high-strength layer, and the thickness of the wear-resistant layer is smaller than that of the driven disc body.

Preferably, the inner wall of the alkyd red lead paint layer is coated on the surface of the damping fin body, and the thickness of the alkyd red lead paint layer is the same as that of the epoxy micaceous iron paint layer.

Preferably, the inner cavity of the corrosion-resistant layer is located on the surface of the damping fin body, and the thickness of the corrosion-resistant layer is smaller than that of the damping fin body.

Preferably, the thickness of metal carbon steel layer and metal high manganese steel layer all is less than the thickness of driven plate body, the thickness of wear-resisting ceramic dope layer and wear-resisting barium sulfate dope layer all is less than the thickness of driven plate body, the thickness of alkyd minium lacquer layer and epoxy micaceous iron lacquer layer all is less than the thickness of damping fin body.

Compared with the prior art, the invention has the following beneficial effects:

1. the invention achieves the advantages of improving the strength and the wear resistance of the clutch driven disc and improving the corrosion resistance of the damping plate by arranging the high-strength layer, the metal carbon steel layer, the metal high-manganese steel layer, the wear-resistant ceramic coating layer, the wear-resistant barium sulfate coating layer, the corrosion-resistant layer, the alkyd red lead paint layer and the epoxy micaceous iron paint layer to be matched with each other, so that the strength and the wear resistance of the clutch driven disc can be improved when the clutch driven disc is collided, the collision damage of the clutch driven disc can be prevented, the service life of the clutch driven disc can be prolonged, the wear resistance of the clutch driven disc can be improved when the clutch driven disc is rubbed for a long time, the friction damage of the clutch driven disc can be prevented, the service life of the clutch driven disc can be prolonged, meanwhile, the corrosion resistance of the damping plate can be improved when the damping plate is used for a long time, and the corrosion damage of the damping plate can be prevented, the service life of the damping fin is prolonged.

2. The high-strength layer, the metal carbon steel layer and the metal high manganese steel layer are arranged to be matched with each other, so that the strength of the driven disc body is improved, the strength of the driven disc body can be improved, the driven disc body is prevented from being damaged by collision, the service life of the driven disc body is prolonged, the wear-resistant layer, the wear-resistant ceramic coating layer and the wear-resistant barium sulfate coating layer are arranged to be mutually matched, so that the wear resistance of the driven disc body is improved, the wear resistance of the driven disc body can be improved, the driven disc body is prevented from being damaged by friction, the service life of the driven disc body is prolonged, through setting up corrosion-resistant layer, alkyd red lead lacquer layer and the mutual cooperation of epoxy cloud iron lacquer layer, play the effect that improves damping fin body corrosion resisting property, can improve the corrosion resisting property of damping fin body, prevent that corrosion damage from appearing in the damping fin body, prolonged the life of damping fin body.

Drawings

FIG. 1 is an exploded view of the structure of the present invention;

FIG. 2 is an enlarged sectional view of the internal structure of the high strength layer according to the present invention;

FIG. 3 is an enlarged cross-sectional view of the inner structure of the wear-resistant layer according to the present invention;

FIG. 4 is an enlarged sectional view of the corrosion-resistant layer according to the present invention.

In the figure: 1. a friction plate; 2. a connecting plate; 3. a driven disc body; 4. a high-strength layer; 41. a metallic carbon steel layer; 42. a metallic high manganese steel layer; 5. a wear layer; 51. a wear-resistant ceramic coating layer; 52. a wear-resistant barium sulfate coating layer; 6. a driven disc hub; 7. a damping fin body; 8. a corrosion-resistant layer; 81. an alkyd red lead paint layer; 82. an epoxy micaceous iron paint layer; 9. a damper disc.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description herein, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings to facilitate the description of the patent and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be considered limiting of the patent. In the description of the present application, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can, for example, be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Referring to fig. 1-4, the damping plate and the clutch driven disc applied to the clutch driven disc comprise a friction plate 1, a connecting plate 2 is arranged on the right side of the friction plate 1, a driven disc body 3 is arranged on the right side of the connecting plate 2, a high-strength layer 4 is arranged on the surface of the driven disc body 3, a wear-resistant layer 5 is arranged on the surface of the high-strength layer 4, a driven disc hub 6 is arranged on the left side of the friction plate 1, two damping plate bodies 7 are arranged on the left side of the driven disc hub 6, a corrosion-resistant layer 8 is arranged on the surface of each damping plate body 7, and a damping disc 9 is arranged on the left side of each damping plate body 7;

the high-strength layer 4 comprises a metal carbon steel layer 41, and a metal high manganese steel layer 42 is welded on the surface of the metal carbon steel layer 41;

the wear-resistant layer 5 comprises a wear-resistant ceramic coating layer 51, and a wear-resistant barium sulfate coating layer 52 is coated on the surface of the wear-resistant ceramic coating layer 51;

the corrosion-resistant layer 8 comprises an alkyd red lead paint layer 81, the surface of the alkyd red lead paint layer 81 is coated with an epoxy micaceous iron paint layer 82, the inner wall of the metal carbon steel layer 41 is welded with the surface of the driven disc body 3, the thicknesses of the metal carbon steel layer 41 and the metal high manganese steel layer 42 are the same, the inner cavity of the high strength layer 4 is positioned on the surface of the driven disc body 3, the thickness of the high strength layer 4 is smaller than that of the driven disc body 3, the inner wall of the wear-resistant ceramic paint layer 51 is coated on the surface of the metal high manganese steel layer 42, the thicknesses of the wear-resistant ceramic paint layer 51 and the wear-resistant barium sulfate paint layer 52 are the same, the inner cavity of the wear-resistant layer 5 is positioned on the surface of the high strength layer 4, the thickness of the wear-resistant layer 5 is smaller than that of the driven disc body 3, the inner wall of the alkyd red lead paint layer 81 is coated on the surface of the damping sheet body 7, the thicknesses of the alkyd red lead paint layer 81 and the epoxy micaceous iron paint layer 82 are the same, the inner cavity of the corrosion-resistant layer 8 is positioned on the surface of the damping sheet body 7, the thickness of the corrosion-resistant layer 8 is smaller than that of the damping sheet body 7, the thickness of the metal carbon steel layer 41 and the thickness of the metal high-manganese steel layer 42 are smaller than that of the driven disc body 3, the thickness of the wear-resistant ceramic coating layer 51 and the thickness of the wear-resistant barium sulfate coating layer 52 are smaller than that of the driven disc body 3, the thickness of the alkyd red lead paint layer 81 and the thickness of the epoxy micaceous iron paint layer 82 are smaller than that of the damping sheet body 7, the high-strength layer 4, the metal carbon steel layer 41 and the metal high-manganese steel layer 42 are arranged to be mutually matched to play a role in improving the strength of the driven disc body 3, the strength of the driven disc body 3 can be improved, the collision damage of the driven disc body 3 is prevented, the service life of the driven disc body 3 is prolonged, the wear-resistant performance of the driven disc body 3 is improved by the mutual matching of the wear-resistant layer 5, the wear-resistant ceramic coating layer 51 and the wear-resistant barium sulfate coating layer 52, the friction damage of the driven disc body 3 is prevented, the service life of the driven disc body 3 is prolonged, the corrosion resistance of the damping sheet body 7 is improved by arranging the corrosion-resistant layer 8, the alkyd red lead paint layer 81 and the epoxy micaceous iron paint layer 82 to be matched with each other, the corrosion resistance of the damping sheet body 7 is improved, the corrosion damage of the damping sheet body 7 is prevented, the service life of the damping sheet body 7 is prolonged, the strength and the wear resistance of the clutch driven disc are improved by arranging the high-strength layer 4, the metal carbon steel layer 41, the metal high manganese steel layer 42, the wear-resistant layer 5, the wear-resistant ceramic paint layer 51, the wear-resistant barium sulfate paint layer 52, the corrosion-resistant layer 8, the alkyd red lead paint layer 81 and the epoxy micaceous iron paint layer 82 to be matched with each other, the advantages of improving the corrosion resistance of the damping sheet are achieved, and the driven disc strength of the clutch can be improved when the clutch driven disc is collided, prevent that collision damage from appearing in the clutch driven plate, prolonged the life of clutch driven plate, clutch driven plate when receiving the friction for a long time in addition, can improve the wear resistance of clutch driven plate, prevent that friction damage from appearing in the clutch driven plate, has prolonged the life of clutch driven plate, and the damping fin can improve the corrosion resisting property of damping fin when long-term the use simultaneously, prevents that corrosion damage from appearing in the damping fin, has prolonged the life of damping fin.

When in use, the high-strength layer 4, the metal carbon steel layer 41 and the metal high manganese steel layer 42 are mutually matched to play a role in improving the strength of the driven disc body 3, so that the strength of the driven disc body 3 can be improved, the collision damage of the driven disc body 3 is prevented, the service life of the driven disc body 3 is prolonged, the wear-resisting layer 5, the wear-resisting ceramic coating layer 51 and the wear-resisting barium sulfate coating layer 52 are mutually matched to play a role in improving the wear resistance of the driven disc body 3, so that the wear resistance of the driven disc body 3 is improved, the friction damage of the driven disc body 3 is prevented, the service life of the driven disc body 3 is prolonged, the corrosion-resisting layer 8, the alkyd red lead paint layer 81 and the epoxy mica iron paint layer 82 are mutually matched to play a role in improving the corrosion resistance of the damping fin body 7, the corrosion resistance of the damping fin body 7 is improved, and the corrosion damage of the damping fin body 7 is prevented, the service life of the damping fin body 7 is prolonged, so that the advantages of improving the strength and the wear resistance of the clutch driven disc and improving the corrosion resistance of the damping fin are achieved.

The standard parts used in this document are commercially available, all the components in this document are customized according to the description of the specification and the drawings, and the connection relationship and specific structure between the layers in this document are all performed by the prior art, such as by mechanical methods, by adhesives, by various welding methods (such as thermal welding, ultrasonic welding, flux, welding, and fusion welding), and no specific description is made here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.