它由滚珠丝杠、导轨、导轨支架、电机等组成，可用于各种工业自动化设备的线性传动系统中, 关键词：滚珠丝杠；机床加工；传动效率；精度；稳定性 Abstract: Ball screw is a commonly used transmission element, which has a wide range of applications in mechanical manufacturing. This paper mainly studies the basic principle, structural form, selection method and application of ball screw in mechanical manufacturing. Through the analysis of ball screw, it is found that it has the advantages of high transmission efficiency, high precision and smooth operation, so it has been widely used in machine tools, automation equipment, aerospace and other fields. This paper also focuses on the design and manufacture of ball screw, and its application in machine tool processing. Through experimental verification, it is proved that ball screw has good application effect in machine tool processing, with high processing accuracy and stability, which can meet the requirements of machine tool processing. Keywords: ball screw; machine tool processing; transmission efficiency; accuracy; stability,滚珠丝杠是一种机械传动元件，它通过滚珠在导轨上的滚动来实现传动，具有高精度、高速度和高效率等特点，广泛应用于机床、自动化设备、航空航天等领域, 3. 润滑要求高：滚珠丝杠的使用寿命和性能与润滑有很大关系，因此制造过程中需要选择合适的润滑剂，进行润滑, 3.润滑滚珠丝杠：如果滚珠丝杠没有润滑，可能会导致卡顿, 4.将滑块安装在滚珠丝杠上，并将定位销插入滑块中的定位孔中，确保滑块能够沿着滚珠丝杠平稳移动,固定座是固定在机器或设备上的，而支架则固定在滚珠丝杠上, 2. 负载能力强：滚珠丝杠螺母副具有很强的承载能力，能够承受较大的轴向和径向负载,廊坊循环滚珠丝杠是指一种由滚珠和螺纹杆组成的传动装置，其主要作用是将旋转运动转化为直线运动, 1. 结构区别：滚珠丝杠由螺纹轴、螺纹套、滚珠和保持器组成，而滚压丝杠由螺纹轴、螺纹套、滚轮和保持器组成