5. 调整预紧力：滚珠丝杠预紧力不足也会导致下垂问题,公司一直秉承“诚信、务实、创新、共赢”的经营理念，不断提高产品质量和服务水平，赢得了广大客户的信任和支持,滚珠丝杠本身没有减速的作用，它是一种利用滚珠在螺杆和螺母之间滚动的原理来传递力和运动的装置, 4.拆卸下来的轴承需要进行清洁，用清洁剂和刷子将轴承内外表面清洁干净,How to draw a ball screw in Taichung in English: 1. Start by drawing a horizontal line to represent the base or bed of the machine or equipment where the ball screw will be installed. 2. Draw a vertical line at the center of the base line to represent the axis or centerline of the ball screw. 3. Draw a circle at the top of the vertical line to represent the ball nut, which is the component that houses the balls that roll along the screw shaft. 4. Draw a screw thread around the vertical line, starting from the bottom and going up towards the ball nut. The screw thread should be spiraled around the vertical line and should have a constant pitch or distance between each thread. 5. Draw a set of balls inside the ball nut, arranged in a circular pattern and evenly spaced apart. The balls should be in contact with the screw thread and should be able to roll freely along the shaft. 6. Draw two end supports or bearings at each end of the ball screw, which are used to support and guide the screw shaft. The end supports should be cylindrical in shape and should have mounting holes for attaching to the machine frame. 7. Finally, add any additional details or features such as seals, lubrication ports, or covers to complete the drawing.,它由丝杠、螺母、滚珠和保持器等部件组成，具有高精度、高刚性、高传动效率、低噪声、长寿命等优点，广泛应用于机床、数控机床、自动化设备、精密仪器、医疗设备、航空航天等领域,滚珠丝杠底径dsp的选取应综合考虑以下几个因素： 1. 轴径：底径dsp应略大于轴径，一般取轴径的1.1~1.2倍,同时，滚珠丝杠的传动效率也很高，可达到90%以上,在滚珠丝杠中，螺距是一个非常重要的参数，它决定了每转螺旋线上的移动距离，也影响了丝杠的传动效率和精度,滚珠丝杠和丝杆都是机械设备中常用的传动部件，但它们的功能和结构略有不同