Bizhan Machinery
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01
2023
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12
What is a motorcycle frame?
Author:
The motorcycle girder is the frame of the motorcycle, the quality of the girder determines the safety factor of the motorcycle, and the frame is the pillar of the motorcycle. The frame is closely related to the handling performance and ride comfort of the motorcycle.
The frame supports the engine, provides fixed positions for the steering mechanism and rear shock absorbers, carries riders, passengers and their luggage, and also provides installation positions for fuel tanks, batteries, etc. At the front of the frame, we will find the steering head tube installed here; at the back of the frame, you will see the rear rocker arm connected to the frame here. Some frames hug the engine tightly to enhance the overall rigidity of the frame.
There are many kinds of frame, frame material is rich and colorful. It should be pointed out that there is no perfect framework that can cover the whole world. The specific structure and material of the motorcycle frame are related to the vehicle positioning, mass distribution, required stiffness, dynamic performance, speed, function use, sales price and other factors. In fact, it is a comprehensive optimization and comparison balance result.
The frame is closely related to motorcycle vibration, driving stability, tire grip, and braking. Because these parts are dragged by the motorcycle frame, there is no good frame, even if more accessories are installed, it cannot give full play to its overall performance, and it cannot bring a more perfect driving experience to the driver. As an important part, the motorcycle frame feels the safety of the motorcycle from the driving, which fully interprets the role of connecting the past and the future.
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Latest News
2023-12-01
What is a motorcycle frame?
The motorcycle girder is the frame of the motorcycle, the quality of the girder determines the safety factor of the motorcycle, and the frame is the pillar of the motorcycle. The frame is closely related to the handling performance and ride comfort of the motorcycle.
2023-12-01
Basic composition of motorcycle
Motorcycle is composed of five parts: engine, transmission system, walking system, steering, braking system and electrical instrument equipment. The overall structure of the motorcycle and the name of each component.
2023-12-01
A brief analysis of the structural characteristics of motorcycle frames and their maintenance
As a part of the motorcycle assembly, the motorcycle frame bears a variety of complex loads. The strength, stiffness and inherent characteristics of its structure are important design indicators of the frame. Most motorcycle frames adopt complex tube and plate welding structures, which are the supporting framework of the motorcycle. In the whole vehicle, it must not only meet the requirements of many body parts installation, but also ensure the smooth running of the vehicle, therefore, the structural size and shape accuracy of the frame are required to be high. Motorcycle frame is often deformed after welding, which not only directly affects the assembly and performance of the whole vehicle, but also may reduce the carrying capacity of the frame structure and cause accidents. Therefore, it is very important to limit and eliminate welding deformation in manufacturing. It is of great practical value to carry out the optimization design of motorcycle frame structure and improve its performance.
2023-12-01
What is the role of the motorcycle frame?
The frame is the skeleton of a motorcycle. It organically connects the engine, transmission system, suspension, steering, wheels, etc. to form a whole. It not only bears the weight of the engine and other components, but also receives impact and vibration during driving. Therefore, it must have sufficient strength and rigidity, simple structure, and good manufacturing technology.
2023-12-01
What are the symptoms of frame deformation
The symptoms of frame deformation are bending, local fracture, skew, local depression and protrusion of the frame.