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主轴是机床中的重要零件之一,因为它对在机床上加工出来零件的质量影响很大,所以对它的质量要求也就比较严格,但是在通常磨削主轴的方法中,一般都是效率低,而且质量不易保证。我校在制造C 615车床主轴过程中,经过工人同志们集体的努力,改进了磨削主轴外圆和锥孔的方法,改进后效果很好,现在把改进后的方法分别介绍如下,供大家参考。一、主轴外圆的磨削车床主轴外圆的磨削,通常是把经过精车、热处理后的主轴,在两端塞上梢堵,在梢堵上钻中心孔,顶在磨床的
The spindle is one of the most important parts in the machine because it has a great influence on the quality of the parts machined on the machine, so its quality requirements are more stringent, but in the usual method of grinding the spindle, the efficiency is generally Low, but not guaranteed quality. In the course of manufacturing the spindle of C 615 lathe, our school has improved the method of grinding the outer circle and the tapered hole of the spindle through the collective efforts of the workers, and the improvement is very effective. Now, the improved methods are introduced respectively as follows reference. First, the outer cylindrical grinding Lathe spindle grinding, usually after the fine car, heat treatment after the spindle, the plug on both ends of the plug, the plug in the tip of the center hole drilling, the top of the grinder