The complete machine rigidity is superior, the cutting does not have the chatter mark steadily.
整机刚性优越，切削平稳无震痕。
Then the inertia force is reduced by the inconstant acceleration, so that the static rigidity of the machine is raised and the kinetic performance of the machine is improved.
通过变加速方法降低惯性力，提高了机床的静刚度，改善了机床的动力学性能。
Overall steel welding machine, the vibration aging treatment, deformation and rigidity.
机床整体钢结构焊接，经震动时效处理，不变形，刚性好。
Whole cast-iron organism(except SK-7090F) to guarantee rigidity, machine precision and high precision.
整体铸造机身（SK-7090F除外），刚性强，机械精度有保证，高精度。
Strength and rigidity of metal structure of the loading bridge are directly relative to the working properties and service life of the whole machine.
装卸桥金属结构的强度和刚度直接关系到整机的使用性能和寿命。
Because PMT's principal axis is connected with machine base in multi-poles parallel structure, the rigidity of PMT and quality of process are improved.
由于该机床的主轴与机座之间为多杆并联连接，大大提高了机床的刚度，加工质量也有了较大改进。
Use optimization module of ANSYS, to optimize rigidity and volume of the cylinder type shell of electrical machine of submarine.
利用有限元分析软件ANSYS中优化分析模块，对潜艇电机段壳体的圆柱型壳体的刚度和体积进行优化。
The new machine is proved to enlarge the range of the machining, improve the rigidity and the performance with high value and practicability.
经加工试验表明，改造后的铣齿机扩大了加工范围，增强了刚性，大大提高了机床性能，具有很高的性价比和实用性。
The spindle rigidity standard given by the total machine tool rigidity can be adopted when performing spindle rigidity check.
在进行主轴刚度校验时，可选用按机床总刚度确定的主轴刚度指标。
In addition to the strength and rigidity, the dynamic properties of machine tool spindle should be considered.
机床主轴的设计除了要考虑其强度和刚度外，尚须考虑其动态特性。
The plant is producing machine tools of increased precision, rigidity, and vibrational stability, as a result of computer simulation and tests of mockups at the design stage.
这个工厂正在生产经过设计阶段的计算机模拟和样机试验的高精密度、高稳定性的机床。
However, if we make the machine spindle to achieve high accuracy, high speed, high rigidity and low vibration heat a small request, you need more parameters of the bearing itself is controlled.
而要想使得机床主轴能实现高精度、高速度、高刚度和振动低发热小的要求，则需要对轴承本身更多的参数进行控制。
The reasonable selection of bearing rigidity of pedestal is the crux in designing the dynamic balancing machine for large high speed rotors.
支承座的轴承支承刚度值的合理确定是大型高速动平衡机设计的关键问题。
Resisting casting iron and have relieved the internal stress through aging annealing treatment to ensure the high precision and high rigidity to prolong the service life of the machine.
机体结构部分： 本机主要铸件均采用高级耐磨铸铁料，并经由时效退火处理，消除内应力，以确保高精度不变，高刚性，延长了机器使用寿命。
These machine tools include a mobile column and are characterized by high rigidity and thermostability.
这些机床工具包括一个可以移动的立柱并具有高刚度和热稳定性的特点。
This paper introduces fundamentals and a method to search the optimum spans for machine tool spindle in rigidity calculating by means of computer.
本文介绍了应用计算机寻求机床主轴部件最佳跨距，进行刚度计算的原理和方法。
In the design of machine, changing the length of stress close-line can improve the rigidity and working precision of the machines.
应力回线的长短会影响机械构件弹性变形的大小，在机器或机构设计中，通过改变应力回线的长度，从而提高机器的刚度和工作精度。
On the premise that the cutting accuracy of the machine is met, a propriety value of the large parts rigidity is determined to reduce the overall dimension and weight of the large parts.
在满足机床加工精度的前提下，尽量选择一个合理的大件刚度值，以达到减小大件外形尺寸及重量的目的。
Rigid connection between 6 and CNC high speed drilling center machine spindle system of machine spindle, the rigidity of bearing and gear performance and the spindle and the handle.
cnc高速钻攻中心机器的主轴系统等机器主轴自身的刚性、轴承及齿轮的性能以及主轴和刀柄之间的连接刚性。
The static rigidity is an important index of machine tool's performance, which should be forecasted in the planning phase.
静刚度是机床性能的重要指标，有必要在设计阶段对其进行预估。
The grinding wheel finishing device for the helical bevel gear grinding machine has simple structure, high rigidity, more stable finishing precision and high finishing efficiency.
本发明是一种结构简单、刚性高、修整精度更加稳定、修整效率高的螺旋锥齿轮磨齿机用砂轮修整装置。
Critical rotating speed, a basis for determining the rigidity and rotating speed of the main axle, is an important parameter in the design and manufacture of woodwork machine tool.
临界转速是木工机床设计与制造的一个主要参数，为确定木工机床主轴刚度、主轴转速的依据。
The parallel kinematics machine (PKM), a robot mechanism, has the characteristics of high structure rigidity, high speed, and high exactitude.
并联机构是一种机器人操作机构，其输出终端的动平台具有“高精度、高刚度、高速度”的特点。
This machine is hanging USES Dragon Gate to hang the gallows, entire frame unified whole, entire machine stress balanced, rigidity good, the intensity is high.
该机悬挂采用龙门悬挂架，整个框架浑然一体，整机受力平衡，刚度好，强度高。
This paper proposes that the total rigidity of a machine tool can be calculated in terms of the typical cutting condition at the beginning of design for the CNC lathe.
提出可根据数控车床设计时选用的典型切削条件来计算机床总刚度。
51 environment, the contacting rigidity between slide block and linear guideway was simulated with spring elements, the finite element model of the machine tool was set up, and the static rigid.
51环境中，用弹簧单元来模拟滑块与直线导轨的接触刚度，建立了机床的有限元模型，并对其静刚度进行了分析。
Theoretical analyses and calibration results show that it has both high sensitivity and high rigidity. Besides, it is easy to mount and has no influence on the machine performance.
理论分析与实测结果表明，该测力仪同时具有很高的刚度和灵敏度，并且有安装方便、不影响机床原有特性的特点。
There are some characteristics in the machine, for example, new structure, high rigidity, improves the steel tube's hardenability ect.
该设备具有结构新颖、刚度好、对钢管的淬透性好等特点。
In additions, the machine is capable to complete 4-axis compound control process of work piece. The double-spindle clamps work piece to complete synchronous machining and rigidity tapping.
并可完成零件的四轴联动控制加工，双主轴夹持零件同步加工，刚性攻丝等功能。
In additions, the machine is capable to complete 4-axis compound control process of work piece. The double-spindle clamps work piece to complete synchronous machining and rigidity tapping.
并可完成零件的四轴联动控制加工，双主轴夹持零件同步加工，刚性攻丝等功能。
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