滚珠丝杠和同步带都是常见的机械传动方式，它们各有优缺点，适用于不同的应用场合,1. 确定滚珠丝杠的参数：包括丝杠直径、导程、滚珠直径等, 6. 维护保养：定期检查滚珠丝杠、螺母和联轴器的工作状态，及时更换损坏的部件，保持滚珠丝杠的良好工作状态,它由一个螺纹杆和若干个滚珠在内外导轨之间滚动组成，通过旋转螺纹杆，使导轨运动，实现线性运动,一般建议采用滴油式或油泵式润滑方式,安徽滚珠丝杠电动缸是一种电动执行器，其核心部件是滚珠丝杠,垫片调节滚珠丝杠可以提高滚珠丝杠的精度和稳定性，适用于各种需要高精度传动的场合，如数控机床、精密仪器等, 关键词：滚珠丝杠；定位系统；硬件设计；软件设计；控制算法 Abstract: This paper focuses on the design of a ball screw positioning system, which mainly includes hardware design and software design. The hardware design includes the selection and connection of ball screws, motors, encoders, controllers, etc., and the software design includes control algorithms, driver programs, and interface design. Through experiments, it is verified that this design scheme can achieve high-precision and high-speed positioning control. Keywords: ball screw; positioning system; hardware design; software design; control algorithm,滚珠材料的选择和尺寸的设计是影响着滚珠丝杠的寿命和传动效率的关键因素, 7. 回程偏差：指滚珠丝杠在反向运动时的偏差，通常用毫米（mm）作为单位