2. 接下来,用圆形工具画出滚珠的轮廓线,
9. 如果滚珠丝杠仍然存在问题,需要进一步检查或更换其他零部件,您好,如果滚珠丝杠循环器掉了,可能是由于以下原因:
1. 滚珠丝杠循环器本身质量问题,产生松动或损坏, 关键词:车床;滚珠丝杠;精密加工;控制系统 Abstract: In view of the precision machining requirements, a precision machining device based on lathe ball screw is designed in this paper. The device adopts high precision ball screw transmission system, combined with precision guide rail system and control system, to achieve high precision machining and motion control. In this paper, the structure and working principle of ball screw are introduced first, and then the design scheme and key technology of the device are analyzed in detail. Finally, experimental verification is carried out, and the results show that the device has high precision and reliability, and can meet the requirements of high precision machining. Keywords: lathe; ball screw; precision machining; control system, 需要注意的是,滚珠丝杠的标注应符合国家相关标准的要求,并且清晰、准确地表示滚珠丝杠的各项参数,以保证生产过程中的精准度和质量,1. 直径:20mm 2. 导程:4mm 3. 螺纹类型:内螺纹 4. 螺纹规格:M4 5. 球数:4个 6. 材质:铝合金 7. 最大载荷:200kgf 8. 额定动载荷:86kgf 9. 额定静载荷:170kgf 10. 刚度:18N/μm 11. 滚珠直径:3.175mm 12. 滚珠材质:铬钢 13. 精度等级:C7 14. 防尘装置:有 15. 重量:0.16kg/m,在工业自动化领域中,滚珠丝杠副返向器具有广泛的应用,连杆则是将滚珠丝杠与机械系统相连的部分,它通常由铝合金或钢制成,具有轻量、高刚性和优异的耐磨性等特点,它采用滚珠和导轨的结构,通过滚动摩擦实现高速、高精度的线性运动,滚珠丝杠广泛应用于自动化机械、数控机床、精密仪器等领域,具有定位精度高、运动平稳、承载能力强等优点