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端齿盘是一种常用的精密分度元件,加工时要保证较高精度。一般情况齿的粗加工在锥齿轮刨床上或在专用铣床、磨床上进行。高精度端齿盘要在专用设备上进行对研。因我们无专用设备,就自行设计了结构简单的研磨夹具,使用后获得了较高的精度。将下齿盘1(附图)固定在底座11上,导向套5的外圆和下齿盘1的内孔留有0.08～0.10毫米的间隙,使套5能在下齿盘
End gear is a commonly used precision indexing components, processing to ensure high accuracy. In general, the roughing of the tooth bevel gear planing machine or in a special milling machine, grinding machine. High-precision toothed disk to be carried out on special equipment research. Because we have no special equipment, we have designed a simple structure of the grinding fixture, after using a higher accuracy. The lower gear plate 1 (attached) is fixed on the base 11, the outer circumference of the guide sleeve 5 and the inner hole of the lower gear plate 1 are left with a gap of 0.08-0.10 mm,