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在铣床上批量加工装夹部位为圆锥体的工件时,有的采用带锥度孔的弹簧夹头;有的采用锥度套。但当碰到加工切削负荷较大的工件时,用弹簧夹头容易振坏夹头,用锥度套装夹时,则要将工件从锥度套中敲进敲出,敲坏工件,影响质量。而且辅助时间多,生产率低。我们用附图的锥度卡爪来装夹带锥度的工件,其使用效果很好。该锥度卡爪装夹原理:将三只锥度卡爪1分别按附图所示,装在三爪卡盘的三只卡爪8上,分别旋紧螺钉3、7、10及13,再分别旋紧螺母4、6、11及
In the milling machine batch processing clamping parts for the cone workpiece, some with taper hole of the spring chuck; and some taper sets. However, when the machining load encountered larger workpieces, the collet chuck is easy to vandalism, with Taper set folder, you have to knock the workpiece taper from the tapping, knocking on the workpiece, affecting the quality. And auxiliary time, low productivity. We use the drawings of the taper jaws to tighten the workpiece with a taper, the use of good results. The taper claw clamping principle: the three taper claws 1, respectively, as shown in the figure, mounted on the three claw chuck jaw 8, respectively, tighten the screws 3,7,10 and 13, respectively Tighten nuts 4, 6, 11 and