The influence of nonlinear factors of mechanical transmission on the NC machining accuracy;
机械传动非线性因素对数控加工精度的影响
Analysis on Machining Accuracy and Software Compensation for CNC Fast WEDM;
数控快走丝线切割机床加工精度分析及软件补偿方法
Influence of the gear gap of CNC gear shaper on machining accuracy;
齿轮啮合侧隙对数控插齿机加工精度的影响
Measures to promote the machining precision of numerically controlled lathe with open or half-open loop system;
采用开环及半闭环系统的数控车床提高加工精度的措施
Improvements on machining precision of forming curl in computer aided machining;
提高列表曲线加工精度的计算机辅助加工
Main factors affecting machining precision and surface quality in manufacturing cavity and core were analyzed from the aspect of residual stress of the material,machining technology and machining tool.
从材料的残余应力、加工工艺、机床自身因素入手,分析了快走丝线切割在模具型腔和型芯的加工过程中影响加工精度和表面质量的主要因素,提出了提高线切割加工精度和表面质量的改进措施,在实际加工过程中效果显著。
Technology that affects the processing precision of hairpin mold and measurements to improve the precision;
影响发夹模具曲面加工精度的工艺因素及对策
The effect factors on processing precision are analyzed and the measures for processing precision of linear cutting machine to increase rate of final products are summarized.
通过对DK7725e型线切割机床的应用与研究,分析了影响加工精度的因素,总结出保证线切割机床加工精度及提高产品成品率的措施。
With the continuous development of science and technology,the requirement for the processing precision of the product becomes more and more high.
随着科学技术的不断发展,社会对产品的加工精度要求也越来越高。
Technics analysis of technological structure preparation and holes processing accuracy;
工艺装备结构与孔系加工精度的工艺分析
Method of modeling and simulation to improve processing accuracy of industrial robot
基于建模和仿真的提高机器人加工精度的方法
On the relation between workpiece installation and workpiece processing accuracy
论工件安装与工件加工精度的关系
Study on the model of dynamic loss of manufacturing accuracy;
机械加工精度动态损失模型的研究
The main influential factors of ultra-precision manufacturing accuracy and some measures of improving its manufacturing accuracy are discusse
本文介绍了超精密加工的概要 ,论述了影响超精密加工精度的主要因素和提高其加工精度的一些措施。
This paper introduces how to overcome the influence of block deformation of diesel engine on manufacturing accuracy to using casting and cold forming process improve the manufacturing accuracy of diesel engine block.
介绍如何采用铸造、冷加工工艺手段 ,克服柴油发动机机体变形对加工精度的影响 ,以提高柴油发动机机体的加工精度。
Effect of outside force on working accuracy of thin-wall long cylindric part machined with double-tool;
外力对加工精度的影响双刀切削加工薄壁长筒类零件
Effect of lathe spindle's gyration error to working accuracy;
车床主轴回转误差对加工精度的影响
Based on the present work,it is useful to regulate the motion-plan and to increase the working accuracy of the precision boring machine.
对调整和修正座标镗床的运动规划,提高该机床的加工精度,具有一定的指导作用。
Rigidity of and Influence Over the Processing Accuracy of Boring Stiff Shaft;
刚性镗削主轴刚度对加工精度的影响
Keywords: path compensation, wire-EDM, corner accuracy.
关键词：线切割放电加工、迹补偿、角加工精度。
Thus machining accuracy of the ultra-precision turning machine is improved.
因而，超精密机床的加工精度得到有效的改善。
Research on Machining Accuracy Prediction System for Virtual NC Turning;
虚拟数控车削加工精度预测系统研究
Study on Methods to Improve Inside Hole s Processing Precision of Thin-walled Parts;
提高薄壁件内孔加工精度方法的研究
Influences on Ball Face NC Machining Accuracy of Transmission Clearance
传动间隙对球面数控加工精度的影响
Research on the effect of power chuck on the machining precision of numerical control machine tool
动力卡盘对数控机床加工精度的影响
Research on How to Improve Machining Precision of the Workpiece with Curve Surface
提高变截面零件数控加工精度的研究
Study on Machining Accuracy of Slender Shaft with Over-positioning
过定位对细长轴加工精度的影响研究
The Study of the Machining Accuracy of CNC Gear Shaper Based on ADAMS
基于ADAMS的数控插齿机加工精度研究
The technology will be helpful for improving the accuracy of ECM and enlarging the applied field of ECM.
这种加工技术将有助于提高电解加工精度，扩大电解加工应用范围。
A Method of Experimental Research and Calculation on Grinding Machine Working Accuracy and Grinding Process Accuracy
磨床工作精度与磨削加工精度的试验研究与分析计算方法
The degree of roughness in lathe cutting process is an imcortant index in judging the precision degree of lathe cutting.
机床加工粗糙度是衡量机床加工精度的一个重要指标。
Research on the Stiffness’Influence for the Precision of the Sleeve Parts' Machining
刚度对套筒类零件加工精度影响的研究
Talk on the Technology of Enhancing Hole Machine Precision in Machine Centre;
提高加工中心上加工孔精度的工艺探讨
Surface roughness model and cutting parameters control in mold cavity finishing
模具型腔精加工粗糙度预测模型与加工量优化
CNC Milling and Cutting of Nylon Parts with Weak Strength and High Precision;
差强度高精度尼龙工件的数控铣削加工
The Study on Predicting Thetechnology of Job Precision for Precise Equipment Processing Part Precision;
精密设备各部件精度对加工件的精度预测技术的研究