关键词:滚珠丝杠;步进电机;定位系统;控制系统;传感器
Abstract: This design focuses on the development of a high-precision positioning system based on ball screw. The system uses a stepper motor to drive the ball screw for positioning, with the advantages of high precision, fast speed, quietness, and long service life. The design mainly involves the selection of ball screws, the drive of stepper motors, the selection and installation of sensors, and the design of control systems. Through experimental verification, the system has high positioning accuracy and stability, and can be used in various occasions that require high-precision positioning.
Keywords: ball screw; stepper motor; positioning system; control system; sensor,航空滚珠丝杠是一种用于航空航天领域的重要零部件,主要用于调节航空器的飞行姿态和飞行方向,一般来说,选型表中会有详细的说明和解释,可以根据说明来确定每个参数的意义和要求,其中一个螺母被固定在机器的底座上,另一个螺母则可以沿着滚珠丝杠移动,
公司主要生产潍坊精密滚珠丝杠、直线导轨、电动推杆、直线模组等产品,广泛应用于机械制造、数控机床、自动化设备、航空航天等领域,
滚珠丝杠轴头的工作原理是利用滚珠在丝杠螺纹和轴头内的滚动运动,将旋转运动转换为线性运动,以下是一些常见的型号规格:
1. SFU系列:直径从6mm到80mm,螺距从1mm到20mm,导程从1mm到50mm,长度从100mm到6m,
需要注意的是,滚珠丝杠的重载能力并不等同于其最大扭矩,
2. 准备好必要的安装工具和辅助设备,如千斤顶、螺母扳手、刮板等,
维修滚珠丝杠需要专业的技术和设备,建议尽量选择正规的维修机构进行维修