The design principles of motorcycle forgings mainly have the following points: structural rationality: The design of forgings should take into account the characteristics of the workload and stress distribution, try to make the structure compact, reduce the number of parts, and improve the coordination accuracy between parts to ensure that the forgings have sufficient strength, stiffness and stability in operation. Material selection: According to the strength, hardness, wear resistance and other characteristics required by motorcycle parts, select the appropriate material for forging. Commonly used materials include carbon steel, alloy steel, aluminum alloy and so on. Process feasibility: The design of forgings should also consider the feasibility and economy of the forging process. Reasonable design of forging shape and size, in order to facilitate forging processing, reduce costs, and make the forging shape can meet the assembly requirements. Comprehensive performance: The design of forgings should consider the strength, hardness, toughness, fatigue life, wear resistance and other performance indicators, under the premise of meeting the basic requirements, taking into account the balance of various properties to improve the overall performance of forgings. Die design: The design of forgings also needs to take into account the requirements of die design, including die structure, cooling system, die life and other factors. Reasonable die design can improve the forming quality and production efficiency of forgings. In short, the design principle of motorcycle forgings is to ensure the performance and quality of forgings, taking into account the comprehensive consideration of factors such as structural rationality, material selection, process feasibility and mold design to achieve optimal design and manufacture of high-quality forgings.
