机床滑鞍Tag内容描述:
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2、1中文翻译组合机床滑台动态特性的研究【摘要】本 利用功率键合图和状态空间分析法对组合机床滑台的前冲和运动平稳性问题进行分析与研究,建立了滑台的液压驱动系统一自调背压调速系统的动态数学模型。通过计算机数字仿真,分析了滑台产生前冲和运动不平稳的原 及主要影响 素。从中得出,如果合理地设计液压缸和自调背压调压阀的结构尺寸,可以使滑台的动态特性得到显著改善。1 引言组合机床工作中,滑台运动速度的大小和方向以及所承受负载的变化都将程度不同地影响其工作性能。特别是在工进过程中。滑台上负载的突然消失引起的前冲以及负。
3、本科生毕业设计(论文)题 目: YT4543 型组合机床动力滑台液压系统设计 指导教师:学生姓名:专 业: 院 (系): 答辩日期: 毕业设计(论文) YT4543 型组合机床动力滑台液压系统设计I摘要本文主要阐述了 YT4543 型组合机床动力滑台液压系统的设计。通过对组合机床液压系统工况的分析,拟定了液压系统原理图,完成了 YT4543 型组合机床液压系统的液压泵的选型,液压缸的设计以及液压阀的选型和辅助元件的设计;在设计过程中首先介绍了组合机床液压系统的国内外研究现状,工作压力,负载,然后根据设计的要求,提出了设计方案,确定了液。