Reinforced automobile clutch pressure plate assembly

Abstract

The utility model discloses a reinforced automobile clutch pressure plate assembly which comprises a pressure plate assembly and a pressure plate cover, a reed assembly is installed above the pressure plate assembly, the pressure plate cover is installed on the outer side of the pressure plate assembly, a heat dissipation pipe is installed above the pressure plate cover, an installation assembly is installed on the periphery of the heat dissipation pipe, and the installation assembly is installed on the outer side of the pressure plate assembly. And the mounting assembly comprises a stabilizing spring, a rotating rod and a fixing buckle, the fixing buckle is mounted above the stabilizing spring, and the rotating rod is arranged in the stabilizing spring. Compared with an existing automobile clutch pressure plate assembly, the reinforced automobile clutch pressure plate assembly has the advantages that the fixing buckle is clamped above the heat dissipation pipe, the heat dissipation pipe is placed above the pressure plate cover, then the fixing buckle is clamped above the heat dissipation pipe, the rotating rod is rotated to mount the fixing buckle on the pressure plate cover, and the spring is stabilized to keep the rotating rod not loose in the operation process; and meanwhile, the heat dissipation pipes can conduct cooling liquid circulation through the liquid inlet pipe and the liquid outlet pipe, and the operation stability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of clutch pressure plates, in particular to a reinforced automobile clutch pressure plate assembly. Background Art

[0002] The clutch pressure plate is an important structure on the clutch, and its function plays an important role in the driving safety of the car. The clutch brake widely adopts a friction clutch compressed by a spring. The torque generated by the engine is transmitted to the driven plate through the friction between the flywheel and the contact surface between the pressure plate and the driven plate. When the clutch pedal is stepped on, the large end of the diaphragm spring drives the pressure plate to move backward through the transmission of the mechanical parts. At this time, the driven part is separated from the active part. The existing clutch pressure plate assembly has poor wear resistance, which makes it easy to wear during use and generates a lot of heat, affecting driving safety. A reinforced automobile clutch pressure plate assembly is needed.

[0003] The existing patent with announcement number CN214522443U and titled "Clutch Pressure Plate Assembly" discloses a clutch pressure plate assembly, including a pressure plate body, a bottom plate fixedly connected to the back of the pressure plate body, a plurality of mounting holes and small holes formed on the outer ring of the front side of the pressure plate body, a plurality of screws threadedly connected to the outer ring of the front side of the pressure plate body, the pressure plate body including a base layer, a first wear-resistant layer bonded to the top of the base layer by a metal adhesive, the utility model has a first wear-resistant layer bonded to the top of the base layer by a metal adhesive, the nickel-based alloy layer and the gray cast iron layer included in the first wear-resistant layer both have very good wear resistance, a second wear-resistant layer is bonded to the bottom of the base layer by a metal adhesive, the manganese alloy layer and the stainless steel layer included in the second wear-resistant layer both have very good wear resistance, so that the pressure plate body achieves the purpose of wear resistance, and solves the problem that the existing clutch pressure plate assembly has poor wear resistance, resulting in easy wear during use, affecting driving safety.

[0004] The above-mentioned device is bonded with a second wear-resistant layer by a metal adhesive. The manganese alloy layer and the stainless steel layer included in the second wear-resistant layer both have very good wear resistance, so that the pressure plate body achieves the purpose of wear resistance. However, a large amount of heat will be generated during the friction process, resulting in a decrease in the use effect of the device and failing to meet people's use needs. In view of the above situation, technical innovation is carried out on the basis of the existing automobile clutch pressure plate assembly. Utility Model Content

[0005] The purpose of the utility model is to provide a reinforced automobile clutch pressure plate assembly to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reinforced automobile clutch pressure plate assembly, comprising a pressure plate assembly and a pressure plate cover, a spring assembly is installed above the pressure plate assembly, the pressure plate cover is installed on the outside of the pressure plate assembly, and a heat dissipation pipe is installed above the pressure plate cover, a mounting assembly is installed on the periphery of the heat dissipation pipe, and the mounting assembly comprises a stabilizing spring, a rotating rod and a fixing buckle, a fixing buckle is installed above the stabilizing spring, and a rotating rod is arranged inside the stabilizing spring.

[0007] Furthermore, the pressure plate assembly includes a substrate and a nickel-based alloy layer, and the periphery of the substrate is wrapped with the nickel-based alloy layer.

[0008] Furthermore, the reed assembly includes a beryllium copper alloy and a manganese-based alloy layer, and the periphery of the beryllium copper alloy is wrapped with a manganese-based alloy layer. The beryllium copper alloy has high elasticity, and the manganese-based alloy layer wrapped outside the beryllium copper alloy improves the wear resistance of the reed assembly.

[0009] Furthermore, a spring rod is installed on the lower outer side of the pressure plate cover, and the spring rod and the pressure plate cover are hinged. The pressure plate cover and the pressure plate assembly are connected through the spring rod, thereby increasing the resilience of the pressure plate assembly.

[0010] Furthermore, a pressing block is installed at the free end of the beryllium copper alloy, and the pressing block and the beryllium copper alloy are welded.

[0011] Furthermore, a connecting ring is installed on the inner side of the lower part of the pressure plate cover, and the connecting ring and the pressure plate cover are inlaid and connected. The pressure block and the connecting ring are made of nickel-based alloy to increase the wear resistance of the device.

[0012] Furthermore, an inlet and outlet liquid pipe is installed above the fixing buckle, and the inlet and outlet liquid pipe is embedded and connected with the fixing buckle. The heat dissipation pipe can circulate the coolant through the inlet and outlet liquid pipe at the same time, thereby improving the operation stability of the device.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the fixing buckle is clamped on the top of the heat dissipation pipe, the rotating rod is rotated to install the fixing buckle on the pressure plate cover, and the stable spring keeps the rotating rod from loosening during operation, so as to keep the installation stable. At the same time, the heat dissipation pipe can circulate the coolant through the inlet and outlet pipes, so as to improve the operation stability of the device. The pressing block and the connecting ring are made of nickel-based alloy, so as to increase the wear resistance of the device. The nickel-based alloy layer wrapped outside the base of the pressure plate assembly increases the wear resistance. At the same time, the beryllium copper alloy used in the reed assembly has high elasticity, and the manganese-based alloy layer wrapped outside the beryllium copper alloy improves the wear resistance of the reed assembly.

[0014] 1. The utility model places the heat dissipation pipe on the top of the pressure plate cover, then clamps the fixing buckle on the top of the heat dissipation pipe, rotates the rotary rod to install the fixing buckle on the pressure plate cover, and during operation, the stable spring keeps the rotary rod from loosening, keeps the installation stable, and the heat dissipation pipe can circulate the coolant through the inlet and outlet liquid pipes, thereby improving the operation stability of the device;

[0015] 2. The pressure plate cover of the utility model is connected to the pressure plate assembly by a spring rod, which increases the resilience of the pressure plate assembly. During operation, the pressure block and the connecting ring are made of nickel-based alloy to increase the wear resistance of the device. The nickel-based alloy layer wrapped around the base of the pressure plate assembly increases the wear resistance. At the same time, the beryllium copper alloy used in the reed assembly has high elasticity, and the manganese-based alloy layer wrapped around the beryllium copper alloy improves the wear resistance of the reed assembly, which can effectively improve the strength of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a side sectional structural schematic diagram of a reinforced automobile clutch pressure plate assembly of the utility model;

[0017] Figure 2 This is a three-dimensional structural schematic diagram of an installation component of a reinforced automobile clutch pressure plate assembly of the utility model;

[0018] Figure 3 This is a partial cross-sectional structural schematic diagram of a reed assembly of a reinforced automobile clutch pressure plate assembly of the utility model;

[0019] Figure 4 The utility model is a schematic diagram of a partial cross-sectional structure of a pressure plate of a reinforced automobile clutch pressure plate assembly.

[0020] In the figure: 1. pressure plate assembly; 101. base; 102. nickel-based alloy layer; 2. pressure plate cover; 3. connecting ring; 4. reed assembly; 401. beryllium copper alloy; 402. manganese-based alloy layer; 5. pressure block; 6. spring rod; 7. heat dissipation pipe; 8. liquid inlet and outlet pipes; 9. installation assembly; 901. stabilizing spring; 902. rotating rod; 903. fixing buckle. DETAILED DESCRIPTION

[0021] like Figure 1 and Figure 2As shown, a reinforced automobile clutch pressure plate assembly includes a pressure plate component 1 and a pressure plate cover 2, a spring assembly 4 is installed above the pressure plate component 1, the pressure plate cover 2 is installed on the outside of the pressure plate component 1, and a heat pipe 7 is installed above the pressure plate cover 2, and a mounting component 9 is installed on the periphery of the heat pipe 7, and the mounting component 9 includes a stabilizing spring 901, a rotating rod 902 and a fixing buckle 903, a fixing buckle 903 is installed above the stabilizing spring 901, and a rotating rod 902 is arranged inside the stabilizing spring 901, an inlet and outlet liquid pipe 8 is installed above the fixing buckle 903, and the inlet and outlet liquid pipe 8 and the fixing buckle 903 are inlaid and connected, the heat pipe 7 is placed above the pressure plate cover 2, and then the fixing buckle 903 is clamped above the heat pipe 7, the rotating rod 902 is rotated to install the fixing buckle 903 on the pressure plate cover 2, and during operation, the stabilizing spring 901 keeps the rotating rod 902 from loosening, keeps the installation stable, and the heat pipe 7 can circulate coolant through the inlet and outlet liquid pipe 8 to improve the operation stability of the device.

[0022] like Figure 1 , Figure 3 and Figure 4 As shown, the pressure plate assembly 1 includes a base 101 and a nickel-based alloy layer 102, and the periphery of the base 101 is wrapped with the nickel-based alloy layer 102, the spring assembly 4 includes a beryllium copper alloy 401 and a manganese-based alloy layer 402, and the periphery of the beryllium copper alloy 401 is wrapped with the manganese-based alloy layer 402, a spring rod 6 is installed on the lower outer side of the pressure plate cover 2, and the spring rod 6 and the pressure plate cover 2 are hinged, a pressure block 5 is installed on the free end of the beryllium copper alloy 401, and the pressure block 5 and the beryllium copper alloy 401 are welded, and a connecting ring 3 is installed on the lower inner side of the pressure plate cover 2, The connecting ring 3 and the pressure plate cover 2 are inlaid and connected, and the pressure plate cover 2 and the pressure plate assembly 1 are connected by a spring rod 6 to increase the resilience of the pressure plate assembly 1. During operation, the pressure block 5 and the connecting ring 3 are made of nickel-based alloy to increase the wear resistance of the device. The nickel-based alloy layer 102 wrapped around the base 101 of the pressure plate assembly 1 increases the wear resistance. At the same time, the beryllium copper alloy 401 used in the reed assembly 4 has high elasticity, and the manganese-based alloy layer 402 wrapped around the beryllium copper alloy 401 improves the wear resistance of the reed assembly 4, which can effectively improve the strength of the device.

[0023] Working principle: When using this reinforced automobile clutch pressure plate assembly, first, place the heat dissipation pipe 7 on top of the pressure plate cover 2, then clamp the fixing buckle 903 on top of the heat dissipation pipe 7, rotate the rotary rod 902 to install the fixing buckle 903 on the pressure plate cover 2, and during operation, the stable spring 901 keeps the rotary rod 902 from loosening to keep the installation stable. The heat dissipation pipe 7 can also circulate the coolant through the inlet and outlet liquid pipes 8 to improve the operating stability of the device. The pressure plate cover 2 and the pressure plate assembly 1 are connected by the spring rod 6 to increase the resilience of the pressure plate assembly 1, and during operation, the pressure block 5 and the connecting ring 3 are made of nickel-based alloy to increase the wear resistance of the device. The nickel-based alloy layer 102 wrapped outside the base 101 of the pressure plate assembly 1 increases the wear resistance. At the same time, the beryllium copper alloy 401 used in the reed assembly 4 has high elasticity, and the manganese-based alloy layer 402 wrapped outside the beryllium copper alloy 401 improves the wear resistance of the reed assembly 4, which can effectively improve the strength of the device.

Claims

1. A reinforced automobile clutch pressure plate assembly, comprising a pressure plate assembly (1) and a pressure plate cover (2), characterized in that: A leaf spring assembly (4) is installed above the pressure plate assembly (1), the pressure plate cover (2) is installed on the outside of the pressure plate assembly (1), and a heat dissipation pipe (7) is installed above the pressure plate cover (2), a mounting assembly (9) is installed on the periphery of the heat dissipation pipe (7), and the mounting assembly (9) includes a stabilizing spring (901), a rotating rod (902) and a fixing buckle (903), a fixing buckle (903) is installed above the stabilizing spring (901), and a rotating rod (902) is arranged inside the stabilizing spring (901).

2. The reinforced automobile clutch pressure plate assembly according to claim 1, characterized in that: The pressure plate assembly (1) comprises a substrate (101) and a nickel-based alloy layer (102), and the periphery of the substrate (101) is wrapped with the nickel-based alloy layer (102).

3. The reinforced automobile clutch pressure plate assembly according to claim 1 is characterized in that: The leaf spring assembly (4) comprises a beryllium copper alloy (401) and a manganese-based alloy layer (402), and the periphery of the beryllium copper alloy (401) is wrapped with the manganese-based alloy layer (402).

4. The reinforced automobile clutch pressure plate assembly according to claim 1, characterized in that: A spring rod (6) is installed on the lower outer side of the pressure plate cover (2), and the spring rod (6) and the pressure plate cover (2) are hinged.

5. The reinforced automobile clutch pressure plate assembly according to claim 3 is characterized in that: A pressing block (5) is installed at the free end of the beryllium copper alloy (401), and the pressing block (5) and the beryllium copper alloy (401) are welded.

6. The reinforced automobile clutch pressure plate assembly according to claim 1, characterized in that: A connecting ring (3) is installed on the inner side of the lower side of the pressure plate cover (2), and the connecting ring (3) and the pressure plate cover (2) are embedded and connected.

7. The reinforced automobile clutch pressure plate assembly according to claim 1, characterized in that: A liquid inlet and outlet pipe (8) is installed above the fixing buckle (903), and the liquid inlet and outlet pipe (8) and the fixing buckle (903) are embedded and connected.

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