材料包括滚珠丝杠、定位销、垫圈、螺母、联轴器等, 滚珠丝杠固定座结构简单，使用方便，适用于各种机床、机器人、自动化设备等行业, 3. 高刚性：滚珠丝杠的结构设计使其具有较高的刚性和抗扭强度，能够承受大的径向和轴向负载, 2. 选择“绘图”工具栏中的“草图”图标, 关键词：滚珠丝杠；机械制造；应用；优化设计；实验验证 Abstract: As a common transmission element, ball screw has a wide range of applications in mechanical manufacturing. Based on the principle and structure of ball screw, this paper focuses on the application of ball screw in machine tools and other equipment. Through the analysis of the performance parameters of ball screw, optimization design schemes are proposed, including materials, manufacturing processes, lubrication methods, and so on. Finally, through experimental verification, the effectiveness of the optimization design scheme is proved. Keywords: ball screw; mechanical manufacturing; application; optimization design; experimental verification,滚珠丝杠径向载荷是指施加在滚珠丝杠轴向方向以外的力，例如在垂直于轴线方向施加的力,它通常由两个平行的滚珠丝杠和两个支持座组成，其中直角板安装在支持座上，滚珠丝杠则在支持座的两端上下安装,一般情况下，使用绑定剂结构紧密、磨削效果好的砂轮, - 6163：表示丝杠的直径为6.163毫米，也就是说丝杠的直径比一般的螺纹丝杠要细一些,滚珠丝杠震动是指在滚珠丝杠传动过程中，由于各种因素造成的丝杠轴与滚珠之间的振动或颤动