滚珠丝杠的滚道齿形是指滚珠与滚道之间的接触形状，其设计直接影响滚珠丝杠的性能,滚珠丝杠具有高精度、高速度、高承载能力等优点，广泛应用于数控机床、机器人、航空航天等领域, 7. 安装和调试：您需要安排专业技术人员安装和调试升降机，确保其正常使用,哈尔滨THK滚珠丝杠是THK公司生产的一种高品质滚珠丝杠，适用于各种机械设备的传动和控制系统中，特别是在需要高精度、高速、高负载和长寿命的场合中广泛应用, 4. 当螺母的运动距离达到一定值时，滚珠将滚动到螺纹沟槽的顶部，然后重新掉落到底部, 3. 调整：根据所需的精度和速度要求，调整滚珠丝杠的紧密度和松散度, 4. 倾斜偏差：指滚珠丝杠导轮轴线与螺母轴线之间的倾斜度，通常以角度值表示,滚珠丝杠的径向受力主要来自于滚珠的压力，也就是负载的作用, 关键词：滚珠丝杠升降平台；设计；制造；控制系统 Abstract The ball screw lifting platform is a mechanical equipment used for vertical lifting of materials or equipment. This paper introduces the design, manufacturing and control system of the ball screw lifting platform. Firstly, the parameters of the ball screw lifting platform are determined according to the requirements, including lifting height, load capacity and working speed. Then, SolidWorks is used for 3D modeling and design, and finite element analysis is carried out to ensure the structural strength and stability of the platform. Next, manufacturing and assembly are carried out, including the installation of ball screws, motors and control systems. Finally, a PLC-based control system is designed to realize the automatic lifting and safety protection functions of the platform. The experimental results show that the ball screw lifting platform has good lifting performance and stability, and can be widely used in the industrial production field. Keywords: ball screw lifting platform; design; manufacturing; control system, 4. 检查滚珠丝杠的前端和后端的配合，确保前端和后端的配合无误