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主要分析成型和硫化工序影响半钢子午线轮胎均匀性的因素。成型鼓、贴合鼓、硫化模具的精度,胎面、胎侧、胎体帘布、带束层、三角胶等的尺寸大小、材料均匀性、接头大小和分布,成型和硫化操作人员的技术水平,成型设备和硫化设备及其组件的工艺条件,定型和硫化后充气条件,轮辋的径向和侧向跳动是影响轮胎均匀性的重要因素。
The main factors that affect the uniformity of the semi-steel radial tire during molding and vulcanization are analyzed. Drum, laminating drums, precision of vulcanizing molds, dimensions of tread, sidewalls, carcass plies, belts, apex, etc., material uniformity, joint size and distribution, technical level of molding and vulcanization operators , Molding equipment and curing equipment and components of the process conditions, curing and aeration conditions after the rims, the radial and lateral runout is an important factor affecting tire uniformity.