【摘要】 研究电磁感应加热线圈的布线方式和绕组间隙对轮胎直压硫化内模电磁感应加热均匀性的影响。结果表明：电磁感应加热线圈的布线方式会对鼓瓦表面的温度场产生影响，2段式绕组电磁感应加热线圈的电磁感应加热均匀性最好；绕组间隙的变动会对鼓瓦表面的温度场产生巨大的影响，当绕组间隙为50 mm时，电磁感应加热线圈的电磁感应加热均匀性最好。更多还原

【Abstract】 The effect of the wire distribution modes and coil winding group intervals of the electromagnetic induction heating coils on the electromagnetic induction heating uniformity of the direct pressure vulcanization inner mold of tire was studied. The results showed that the wire distribution modes of the electromagnetic induction heating coils could affect the temperature field on the surface of the drum pad,and the electromagnetic induction heating coils with the 2-section winding groups provided the best heating uniformity. In addition,the change of the intervals between coil winding groups would have a huge impact on the temperature field on the surface of the drum pad. It was found that,when the coil winding group interval was 50 mm,the electromagnetic induction heating coils had the best heating uniformity.更多还原