滚珠丝杠一般使用的防锈漆有以下几种： 1. 酚醛树脂漆：具有防腐蚀、耐油、耐水、耐酸碱等特性，适用于室外环境, 因此，选择哪种类型的滚珠丝杠应根据具体的应用场合和需求来决定, 5. 环境条件：滑台的工作环境，包括温度、湿度、腐蚀性等因素，也需要考虑在计算滑台尺寸和滚珠丝杠规格时,通过曲柄轴的旋转，连杆通过摆动轴连接机械部件，从而实现运动传递, 关键词：滚珠丝杠；数控机床；应用；设计 Abstract: This paper studies the application and design of ball screw in CNC machine tools. Firstly, the structure and principle of ball screw are introduced, and its advantages and disadvantages in CNC machine tools are analyzed. Then, the working principle of CNC machine tools is briefly introduced, and the design of ball screw in CNC machine tools is studied in detail. Specifically, it includes the selection of ball screw, the design of transmission system, the calculation of transmission efficiency, and the optimization of transmission system. Finally, the research results are summarized, and the application and research direction of ball screw in CNC machine tools in the future are prospected. Keywords: ball screw; CNC machine tool; application; design,滚珠丝杠滚丝机具有加工效率高、加工精度高、加工成本低等特点，广泛应用于机械制造、汽车、航空航天、电子等行业,是的，滚珠丝杠需要约束, 4. 寿命长：滚珠丝杠副传动的滚珠与丝杠之间采用滚动方式，摩擦小，因此寿命长,电机驱动滚珠丝杠配合是指通过电机的转动来驱动滚珠丝杠进行线性运动，从而实现机械装置的运动控制, 4. 使用液压千斤顶拆卸滚珠丝杠 步骤： 1）将液压千斤顶放在滚珠丝杠的两端