本文主要介绍了有特殊位置椭圆形状型芯的数控车床加工方法，解决了模具生产中的难题。
This paper mainly introduced CNC lathe processing method of the special position elliptic shape core. solve the difficult problems of mold production.
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。
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.
探讨了常见非圆弧曲线的加工方法，并以椭圆及正弦曲线为例，叙述了在使用宏指令加工过程中坐标值的数据转换及程序编制。
The way to process non-arc curves was discussed. Illustrating ellipse and sinusoid curves, the coordinate conversion and programming in the process of using macro command were stated.
分别对凸轮靠模和曲柄滑块机构作为工装加工椭圆手孔盖的原理及特点进行了探讨。
The paper respectively studies the principles and features for profiling attachment and slider crank mechanism to be used as clamping apparatus to fabricate oval hand hole cover.
根据套损实际情况，导向杆下端部可以加工成椭圆形、平面式或笔尖形状，可以堆焊合金或不焊合金。
Based on the actual situation, guide rods can be processed into the bottom of the department of oval, planar, or tip shape, you can not weld surfacing or alloy.
以一个椭圆齿轮为例，进行设计和线切割加工，得到由图形所确定的齿轮轮廓。
As an example, an elliptical gear was designed and processed in the linear cutting machine, the gear contour determined by graphics was obtained.
文摘：在介绍椭圆微驱动电火花加工机理的基础上，分析了椭圆微驱动器对驱动电路的要求。
Abstract: The paper deals with a linear direct drive mechanism of electrode for electrical discharge machining (EDM) and its drive and control principle.
在介绍椭圆微驱动电火花加工机理的基础上，分析了椭圆微驱动器对驱动电路的要求。
The paper deals with a linear direct drive mechanism of electrode for electrical discharge machining (EDM) and its drive and control principle.
为提高工作性能，活塞裙部设计成中凸变椭圆型，立体靠模仿形车削是常用的加工方法。
To improve performs of engine, the piston skirt curve is designed to be middle convex and varied elliptic pattern, copying manufacturing with master piston is commonly used.
介绍椭圆轮廓数控加工的特殊方法，并进行了误差计算。
A special method of numerically controlled milli ng for the outline of ellipse and its errors computation are introduced in this paper.
选用椭圆型或圆矩型结构，采用先进的加工工艺制作而成。
Use elliptic or rounded rectangle structure and adopt advanced processing technology.
一台反应釜两端所采用的椭圆封头因加工工艺不当，封头壁厚在小圆弧的过渡段出现严重减薄。
The thickness of uie elliptical heads at the both ends of the reaction tank was seriously reduced in the transition area of the small arc by improper processing.
本文介绍了一种空间曲线轨迹的铣削加工方法，适用于加工各种圆柱面上的空间圆形、椭圆形，以及一些其它形式的曲线轨迹。
A milling method of curves in space is introduced in the paper, which can be applied to the processing of space circular, elliptic and other curves on various cylinders.
本文阐述了椭圆孔及圆球面成形原理，介绍了利用万能铣床加工椭圆孔及圆球的方法。
The forming principle of elliptical hole and the ball surface is illustrated in this paper, and it also introduces the processing method to elliptical hole and the ball surface with universal miller.
与没加超声波椭圆振动的普通切削相比，超声波椭圆振动切削能显著地提高已加工表面光洁度和抑制颤振。
Compared with the ordinary cutting, the finish of the machined surface and the ability for suppressing chatter are improved.
提出了一种基于计算机辅助制造的数控加工代码自动生成的方法，着重阐述了该方法针对椭圆弧的数控代码自动生成过程。
This paper introduces a way of automatically creating NC code based on CAM and tells how to creating NC code for ellipse arc in detail.
从四弧逼近法和宏程序编程方法两方面对数控车削椭圆曲线的精加工和粗加工进行了探讨。
Finishing machining and rough machining for numeric control turning ellipse curve are investigated through four arc approximation method and the macro program method.
当今对中凸变椭圆活塞进行加工主要是使用添加直线电机为U轴的车床进行加工。
A lathe with a line motor as U axis is usually used to cut the piston.
举例编制了椭圆轮廓上球形螺纹的宏加工程序，此方法适用于所有二次曲线的球形螺纹加工。
Various NC programs to machine sphericity thread form based on ellipse contour are developed using macro programs. This method can be used for the contour machining of all types of conic.
按外形分为圆形、矩形、腰形、椭圆形等。多层网片有双层、三层，或按要求加工。
Double layer or three layer, Can be classified into round, square, kidney shape, oval and other special shapes according to the outside designs.
为了提高椭圆回转镜面的制造精确度，提出了抛光前二轴联动数控加工椭圆回转镜面方案；
To enhance the precision of ellipse gyre surface, gives the scheme of the ellipse gyre surface with 2-axis NC machining before polishing and its formula of the minimum survature radius.
通过该夹具，可以在保证合格率的前提下，低成本高效率的加工出椭圆档片。
The clamp is capable of processing the oval sheet with low cost and high efficiency under the premise of guaranteeing the pass percentage.
采用电场耦合方式分别设计并加工了三个小型化性能非常突出的具有椭圆函数响应的二阶带通滤波器。
By electric field coupling, three second-order bandpass filters with elliptic function response and high miniaturization performance were design and fabricated.
采用电场耦合方式分别设计并加工了三个小型化性能非常突出的具有椭圆函数响应的二阶带通滤波器。
By electric field coupling, three second-order bandpass filters with elliptic function response and high miniaturization performance were design and fabricated.
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