【摘要】 本文从高精度丝杠车床的传动丝杠螺距校正装置的设计原因、工作原理、补偿计算和工作曲线的设计等方面,介绍了螺距校正装置的设计与应用。更多还原

【Abstract】 This thesis puts forward the design reason and work principle about the screw - pitch revising device of the threadlike pole bar on the high - pricision threadlike pole lathe; it also introduces the design about the compensafive calculation; the work curve the design and usage of screw- pitch revising device.更多还原