Research on Digital Design System of High Speed Spindle of Machine Tool Based on SolidEdge;
在此基础上，提出原子滑车的数字化设计平台的结构体系并分析其功能。
The sort, structure and characteristic of the high speed spindle system were introduced and analyzed.
本文介绍了高速铣床主轴系统的种类、结构和特性，并对它们进行分析。
The test shows that the failure type of the super precision high speed spindle bearing is mainly cage wear.
试验证明，超精密高速磨头轴承的失效形式主要是保持架的磨损失效。
These formulas contribute to design the interference fit for the high speed spindle, improve the kinematical performance and the machining performance of the spindle.
上述公式的推导有助于高速主轴过盈联结的设计，提高主轴的运动特性和加工特性。
As the core parts for high speed spindle, the dynamic properties of Angle contact ball bearing has important effect on cutting performance and machining precision of whole machine.
角接触球轴承作为高速主轴的核心部件，其动力学特性对整机的切削性能和加工精度有重要的影响。
The article introduces high speed spindle vector controller, rapid response servo system and RISC system for ultra-high speed CNC machine tool and other accessory functions for high speed cutting.
文章就超高速数控机床控制系统的高速主轴矢量控制器、快速响应的伺服系统、精简指令集计算机系统及高速切削中的其它辅助功能作一介绍。
To a great extent, the construction design and the dynamic performance of the electric spindle determines the precision and efficiency of high-speed grinding machining.
电主轴的结构设计、动态特性在很大程度上决定了高速磨削加工的精度和效率。
Spindle support on ceramic balls bearings at oblique contact for high speed.
为确保高速，采用陶瓷滚珠轴承与主轴斜向接触。
As the development of high speed machines, spindle motors have been widely used in CNC machines.
在机床高速化的发展趋势下，电主轴在数控机床上的应用越来越广泛。
The method and the result will be helpful for the optimum elastic support designing of spindle and other high-speed rotors in textile engineering.
其方法和结果对于锭子以及纺织工程中的其他高速转子的弹性支承优化设计具有实际的参考价值。
This grinder use electric spindle which hold by ceramic ball bearing as high-speed spindle system, and use linear motor as precision feed system.
该磨床选用陶瓷球轴承电主轴作为高速主轴系统，利用直线电机作为高速精密进给系统。
Heat generation and deformation are key factors that influence the rigidity and machining accuracy of the high-speed precision spindle system.
轴承的发热变形是影响高速精密主轴系统刚度和加工精度的重要因素。
High speed and high precision machinery should have not only high spindle speed and high feeding speed, but also high spindle and feeding system acceleration.
高速高精度机床不仅要有高的主轴转速和进给速度，而且还需要具有高的主轴和进给系统运动加速度。
This system could precisely machine elliptic parts with high speed by the micro-reciprocating feed motion of linear motor and the high speed performance of electrical spindle.
结合直线电机的微量往复进给运动和电主轴的高速性能，实现了对椭圆零件的高速精密加工。
The performance of developed system was experimentally evaluated and it was found that oil-mist was successfully supplied to the cutting area through the high-speed spindle.
对开发的系统的性能进行实验评估，发现油雾通过了高速主轴成功地供应到切削区域。
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。
Thermal deformation is the main factor that influence the machining accuracy of the high-speed spindle.
主轴单元的热变形是高速加工中影响精度的主要因素。
High speed frequency water cooling spindle, high precision, low noise, long life.
高速变频水冷主轴，高精度，低噪音，寿命长。
The results indicate that temperature rises of the designed high-speed spindle bearings and the front of the spindle are very ideal and the thermal displacement of the front is very small.
计算结果显示，设计的高速电主轴单元主轴轴承、主轴前端温升理想，工作端轴向热位移很小。
The results show that the vibrational response varies regularly when the spindle speed is continuously changed from low to high.
结果表明，连续改变机床主轴转速时振动响应的最低点即为不发生颤振的稳定切削点。
As a high performance ac asynchronous motor drive system, accurate torque and position control is necessary for high-speed motorized spindle.
作为一种高性能异步电动机传动，精确的转矩转速和位置控制对于高速电主轴来说是必需的。
We adopt the ceramic bearing electric spindle to achieve high speed and precision grinding.
实验室采用陶瓷球轴承作支承的电主轴做高速精密磨削。
For a high speed motorized spindle, the interference fit between the shaft and bearing has a great influence on the stiffness, rotary accuracy and life of the spindle.
高速电主轴轴承与转轴配合的过盈量大小对主轴的刚度、旋转精度和使用寿命具有十分重要的影响。
The experimental results provide a scientific basis for the dynamic design of high speed and extra-high speed machine tool with the bearing spindle units.
研究结果为采用陶瓷轴承主轴单元的高速和超高速数控机床的动态设计提供了实验依据。
The test-bed utilizes commercially available micro stages, a high-speed air turbine spindle, and linear ultrasonic motors and PC-based control board.
该试验台采用了商品化的微型工作台、高速空气涡轮主轴、直线型超声电机和基于PC的控制卡。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
高速切削时主轴转速很高，加工精度、刀具寿命和生产率受到影响。
Our Electric spindle adopt High-speed bearing technology, With high Rotational speed, Low noise, large power, Fast response. Dynamic performance and stability. To meet the high speed work.
电主轴采用髙速轴承技术，转速高、哚声低、功率大、响应快，动力性能以及稳定性足以满足高速加工的需求。
Spindle is a key unit of the high-speed machine tool, while the interference fit between spindle and motor rotor is one of the most important factors influencing the performance of the spindle unit.
主轴是高速机床的核心部件，机床主轴与电机转子间过盈配合特性是影响主轴性能的重要因素。
Spindle is a key unit of the high-speed machine tool, while the interference fit between spindle and motor rotor is one of the most important factors influencing the performance of the spindle unit.
主轴是高速机床的核心部件，机床主轴与电机转子间过盈配合特性是影响主轴性能的重要因素。
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