折卸时需要注意保护滚珠丝杠表面，避免损坏,如果螺丝松动，会影响轴承的工作效果，甚至会导致轴承脱落，造成安全隐患, 7. 调整滚珠丝杠和轴承的位置，使运动更加平稳, 6. 转矩平稳：滚珠丝杠副的滚珠接触点较多，因此转矩平稳，不易产生振动和冲击, Abstract: This design aims to design a precision position control system based on ball screw pair. Through the research on the principle, characteristics and application of ball screw pair, a scheme of precision position control system based on ball screw pair is designed, implemented and tested. This design includes system hardware design, system software design and system testing. The system hardware design includes the selection of ball screw pair, motor selection and control circuit design; The system software design includes the programming of control algorithm and the design of control interface; The system testing includes the stability test and accuracy test of the system. Keywords: ball screw pair; precision position control system; control algorithm; control interface; system testing.,滚珠丝杠的模数和导程是两个不同的概念，它们之间的关系如下： 1. 模数：指滚珠丝杠的牙型尺寸，即螺纹的齿高和齿距的比值,潍坊滚珠丝杠具有精度高、质量可靠、寿命长等特点，受到国内外客户的广泛认可和使用,滚珠丝杠轴端的制作工艺包括以下步骤： 1. 材料准备：根据设计要求选择合适的材料，通常为高强度合金钢或不锈钢, 总的来说，选择滚珠丝杠的规格要根据实际情况来选择，要综合考虑负载大小、运动速度、运动方式和工作环境等因素, 2. 精度要求：机械系统的精度要求会直接影响滚珠丝杠的选型