The model and harmonic response of feeding body in ZDY4000L all-hydraulic power head type drilling rig are analyzed with the finite analysis software ANSYS.
以ZDY4000L型全液压动力头式钻机为对象,应用有限元分析软件ANSYS对给进机身进行有限元模态分析及谐响应分析,实现了ZDY系列钻机给进机身的优化设计,为该系列钻机给进系统的动态设计提供了基础,对其他动力头式钻机给进机身的优化设计也具有参考价值。
The functions of the driving mechanism directly affect drilling efficiency,borehole quality and other technological performances of the drilling machine.
钻机给进机构性能的好坏直接影响钻探效率、钻孔质量的高低和钻机其他技术性能的发挥。
The functions of trenchless rig's driving mechanism affect its drilling efficiency, bore hole quality and other technologyical performances directly.
非开挖钻机给进机构的性能好坏直接影响钻机钻进效率、钻孔质量及钻机各项技术性能的发挥。
It's discussed that self-excitation vibration mechanism with creeping phenomenon for lower motion parts running speed in NC machine tool feed system.
讨论了数控机床进给系统中因运动部件转动速度较低,因而产生爬行现象的自激振动机理;通过对进给系统建立运动模型、导出振动方程从而对爬行现象进行了理论分析。
This paper analyzs the transmitting characteristics of machine tool feed moving system and the vibrational properties of feed transmitting system which leads to the running of the machine tool.
分析了机床进给运行系统的传动特点以及进给传动系统引起机床运行时的振动特性。
This paper discusses the mechanism of self driving vibration in the machine tool feeding system.
讨论了机床进给系统中因运动部件移动速度较低 ,因而产生爬行现象的自激振动机理。
Design on reciprocate straight line type feed mechanism in multi－ blade saw tools;
多片锯床往复直线式进给机构的设计
Based on the introduction of the principle of numerical control transformation for horizontal lathes feed mechanism economically, the whole structure of CAD system on numerical control transformation for horizontal lathes feed mechanism is proposed.
在介绍卧式车床进给机构经济型数控改造原理的基础上,提出卧式车床进给机构数控改造计算机辅助设计系统的总体结构,讨论了系统设计的主要步骤流程和技术特点。
The feed mechanism is playing an important role in precision and micro machining.
分析比较了几种现有进给机构的特性,说明了宏微复合进给机构的组成和工作原理,讨论了压电陶 瓷致动器的致动机理和制作时的注意事项。
Research of Machine Tool Feed System Operation Based on Step Motor
机床进给系统用步进电机运动控制研究
Research of Machine Tool Feed System Control Based on Step Motor
基于步进电机的机床进给系统运动控制研究
Structure Design and Research of Heavy NC Machine Tool Feed System;
重型数控机床进给系统结构设计研究
The Research on NC Machine AC Servo Drive System;
数控机床进给用交流伺服驱动系统的研究
Nonlinear Control Method of Electromagnetic Levitation System Used in Machine Tool;
机床进给磁悬浮系统的非线性控制方法研究
An experimental study of position errors in the feed-driving system of numerical control machine;
数控机床进给传动系统定位误差的实验研究
Common Trouble and Diagnosis of Feed Servo-system of Numerically Controlled Machine Tool;
数控机床进给伺服系统的常见故障及诊断
CNC Machine Tool Feed System Using Magnetic Levitation Integral Sliding Mode Control
数控机床进给用磁悬浮系统的积分滑模控制
Design and Simulate of The Drive System of Machine Tool Based on QFT
基于QFT的机床进给传动系统设计与仿真
Rapid Identification for Feed-axis Lubrication Condition of Large Scale Numerical Control Machine Tools
大型数控机床进给轴润滑状态的快速识别
Research of NC Machine Tool to Feed System Work Table Pointing Accuracy Examination
数控机床进给系统工作台定位精度检测研究
Dynamic Analysis of Feeding Transmission System of Machine Tool Based on Virtual Prototyping Technique;
基于虚拟样机技术的机床进给传动系统动力学研究
Mount the stepper motors to the feed mechanism of machine tool.
安装步进电动机供给车床的机械装置。
Automatic horizontal-feeding and rapid motion can be obtained by the slide carriage of the machine.
机床滑座能横向自动进给和快速移动。
Machine tools--Speeds and feeds
GB/T17162-1997机床速度和进给量
Linear motor driven system is a new kind of feed system for CNC machine tools.
直线电机进给单元是高速数控机床的一种新型进给系统。
Performance Research on Feed Mechanism and Spindle Unit of High Speed Lathe
高速车床进给机构及主轴机构性能研究
The Application of Feed-driven Technology of Linear Motor in NC Machine Tool
直线电机进给驱动技术在数控机床上的应用