阐述了数控高速切削加工模具的工艺过程。
The technological process of high-speed NC cutting processing mould was elaborated.
速旋转刀具动平衡技术是高速切削加工的重要配套技术。
The dynamic balance technology of high speed rotating cutter is an important supporting technology of the high speed cutting.
高速切削加工是一种高效、质、精度低能耗的新型加工方法。
High speed machining is a kind of high efficiency, high precision and low energy consumption new machining method.
高速切削加工涉及到材料非线性、几何非线性及边界非线性问题。
High speed cutting is one of the typical large deformation problems, which involves material nonlinearity, geometrical nonlinearity and boundary nonlinearity.
因此，薄壁零件的切削稳定性一直是高速切削加工领域内的一个难点。
Therefore, the stability of machining thin-walled parts is always a difficult point in high-speed machining.
高速切削加工时，已加工表面存在的残余应力影响工件的使用性能和疲劳强度。
Residual stresses are generated in the machined layer for high-speed machining. The residual stresses impacts the working performance and fatigue strength of parts.
论述了高速切削加特点及应用，并介绍了与高速切削加工技术相关的技术的发展趋势。
The characteristics and application of high speed machining technique are discussed, the developing trends of the related techniques are also introduced.
利用软件的后置处理功能得到了NC代码，并使用高速加工技术完成了模具的高速切削加工。
The NC code generated by software post-processer can be used to complete the high speed machining of mould.
根据对高速切削加工计算机数控控制精度和控制速度的影响，分析了直线插补与样条插补方法的优缺点。
The advantages and disadvantages of spline and linear interpolation methods in relation to CNC - control accuracy and rate for high speed cutting are analyzed.
高速切削加工技术是一种先进的制造技术，具有强大的生命力和广阔的应用前景，已成为切削加工的主流。
The high speed cutting is one of advanced manufacture technique, which has the powerful vitality and the broad application, and already became the mainstream of machining.
首先介绍了高速切削加工难加工材料的特点，通过对高速切削机理的研究，分析难加工材料高速切削加工的可行性。
Following the introduction of the characteristics and cutting mechanism of high speed machining, we educe the feasibility of the high speed machining difficult-to-machine materials.
前言：阐述各种高速切削加工刀具材料的性能，并分析其物理特性和化学特性以及不同的成分合成对机械加工性能的影响。
A description of the properties of high-speed machining tool, and its physical properties, chemical properties analysis synthesis of the said sub-machining properties.
高速切削加工作为一种新的切削理念，迄今为止，还没有系统的高速切削刀具材料的选择方案，也没有完整的加工参数可供选择。
As a new cutting idea, the HSM does not have the systemic choice plan of cutting tool material in HSM, and also does not have the integrated processing parameter to be chosen until now.
对面向绿色制造的高速干式滚齿机的干式切削加工技术进行研究。
The study of the working technology of a high-speed dry-cutting gear hobber with green performance.
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。
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.
阐述高速干切削加工及其关键技术（包括刀具技术、机床技术和工艺技术等）。
This paper has explained that the high speed dry cutting processing and its key technology(including the cutter technology, the machine tool technology and the technics technology).
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。
In high-speed cutting, the machining accuracy, cutting life and productivity are influenced by the high rotational speed of spindle.
介绍了在高速铣削中，刀具及其切削参数的选择方法，并列举了一些不同的加工实例进行说明。
Cutting tools and its cutting parameters determination methods are introduced during high-speed milling, and different manufacture instances are particularized.
综述了在高速切削中，根据不同的被加工材料，如何选择刀具材料问题。
The problem of tool material selection in high speed machining based on the machined materials is overviewed.
钛合金的切屑变形从低速起就是一种典型的集中剪切滑移，这种集中剪切滑移在高速切削大部分难加工材料时是一种普遍现象。
The chip deformation of titanium alloys is typical shear localization from low cutting speed, which is general phenomenon in machining of difficult to cut material at high cutting speed.
其切削力平稳的特性更适合于模具型腔的高速数控加工，可以克服高速加工用刀具刚性差的不足。
The cutters used in high speed machining(HSM) have poor rigidity, therefore the method fits to HSM of die cavity due to the unfluctuating cutting force characteristic.
其切削力平稳的特性更适合于模具型腔的高速数控加工，可以克服高速加工用刀具刚性差的不足。
The cutters used in high speed machining(HSM) have poor rigidity, therefore the method fits to HSM of die cavity due to the unfluctuating cutting force characteristic.
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