Manufacturing method for foot pedal

Abstract

The invention relates to a manufacturing method for a foot pedal. The foot pedal manufactured through the method is resistant to impact and fatigue, good in skid-resisting property, very low in weight, capable of meeting vehicle weight requirements, high in flame-retardant property and not prone to being burned when encountering fire, so that fireproof safety and personal safety of an overall vehicle are guaranteed; and owing to the fact that using raw materials of a material are all environmentally friendly, substances poisonous and harmful to human bodies cannot be released. According to the manufacturing method for the foot pedal, the foot pedal is good in impact-resisting property and anti-corrosion property, excellent in low-temperature property, low in weight (the weight of the foot pedal is lower than that of an aluminum-made foot pedal by 40% or over), low in cost (the cost of the foot pedal is lower than that of the aluminum-made foot pedal by 20%), accordant to the requirements of vehicle environmental protection laws and regulations (products can be recycled), high in production efficiency and capable of being applied to vehicles of various types and has pretty wide application prospects.

Description

technical field [0001] The invention belongs to the field of automobiles, and more specifically, the invention relates to a method for manufacturing a pedal. Background technique [0002] Existing automobile pedals are generally made of metal materials such as aluminum alloy or steel alloy. Due to the high frequency of use of the pedals, they are required to have very good impact resistance and fatigue resistance, and the fatigue resistance of metal materials is extremely high. It does not meet the ideal requirements. In addition, after long-term use, the anti-skid property of metal materials is poor. According to relevant data, accidents caused by pedal slippage account for a large proportion of accidents, and out-of-control caused by pedal slippage has become an accident. The main reason for the occurrence and huge economic losses. [0003] With the development of the automobile industry, its fire safety is very important. In addition to the fire safety, the existing peda...

AI Technical Summary

Problems solved by technology

[0002] Existing car pedals are generally made of metal materials such as aluminum alloy or steel alloy. Due to the high frequency of use of the pedals, it is required to have very good Impact resistance and fatigue resistance, while the fatigue resistance of metal materials does not meet the ideal requirements. In addition, after long-term use, the slip resistance of metal materials is poor. The proportion of the pedal is relatively large, and the loss of control caused by the slipping of the pedal has become the main cause of the accident and caused huge economic losses.

[0003] With the development of the automobile industry, its fire safety is very important. In addition to the fire safety, the existing pedals also need to have lightweight requirements to meet the requirements of the overall weight of the vehicle. In order to achieve this Purpose, people try various materials as pedal materials, but the pursuit of light weight also reduces the safety, and it is often easy to cause fires when encountering failures or accidents. Therefore, how to meet the requirements of light weight It is an unsolvable technical problem to have flame retardant properties and ensure safety. In addition, the existing pedal materials are not environmentally friendly and have a great impact on the environment and human health.

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