它由滚珠丝杠、双光杠、轴承座、轴承等部件组成,
3. 深沟球轴承:适用于中低速的滚珠丝杠传动,
7. 进行滚珠丝杠选型计算:根据以上步骤确定的参数进行滚珠丝杠选型计算,以确定最终的滚珠丝杠选型方案,滚珠丝杠通常有进口和出口两个注油口,可以通过这两个口注油,它由滚珠丝杠、螺母、轴承、端盖等部件组成,可以实现高精度、高速度、高刚度的直线或旋转运动,
关键词:滚珠丝杠;进给平台;PID控制;性能优化
Abstract: This paper mainly studies the design and control of the feed platform based on ball screw, which can achieve high-precision and high-speed motion control. Firstly, the basic principle and characteristics of ball screw are introduced. Then, the mechanical structure and electrical system of the feed platform are designed, and the PID control algorithm is adopted to realize motion control. Finally, the performance of the feed platform is verified through experiments, and the system is optimized.
Keywords: ball screw; feed platform; PID control; performance optimization,
2. 滚珠丝杠的润滑不足,摩擦力增大,导致滚珠丝杠旋转时发出响声,
7. SFK:高刚性滚珠丝杠,用于高负载和高精度应用,具体来说,它表示杆的外径为40毫米,螺距为10毫米,使用滚珠丝杠进行传动的机械元件,例如,将光轴滚珠丝杠和直线导轨组合在一起,可以实现机床的高速高精度运动