我厂用OZ-011型梅花头铣床加工轧辊梅花头。一般加工方法是先划线后加工,既费力又费工。为此,我们制作了一种简便分度器,如图所示。工作原理:分度盘紧靠在轧辊上,利用轧辊的旋转带动分度盘转动,指针是固定在支架上从而进行分度。后支架用螺钉 I plant with OZ-011-type Maui head milling machine roll head plum. The general processing method is to first scribe the post-processing, which is laborious and laborious. To this end, we made a simple indexer, as shown. Working principle: The indexing plate is close to the roll, the indexing plate is driven by the rotation of the roll, and the index is fixed on the stand for indexing. Rear bracket with screws