The invention relates to a manufacturing method for an outer ring sleeve body of a steering wheel. The method comprises the following steps: adding resin into a curing agent and an additive and spraying the combined unit in a model of a massage component, and carrying out casting to obtain a massage component; taking elastic screen cloth, carrying out high-temperature heat processing on the elastic screen cloth, and the massage component and carrying out pressurization and bonding to obtain a first outer ring sleeve body; and carrying out secondary cooling on the first outer ring sleeve body to obtain an outer ring sleeve body of the steering wheel. According to the technical scheme, the manufacturing process is simple; the product can be obtained easily; the manufactured product has a high safety coefficient; and the beautiful outer ring sleeve body is suitable for large-scale popularization and usage.
Manufacturing method for outer ring sleeve body of steering wheel
2015-10-21
Patent
Electronic Resource
English
European Patent Office | 2015
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