把隐函数的优势应用到数控加工编程中,即对于截面法的数控加工,求出刀具切削平面与隐函数曲面的加工轨迹,再用正负法绘制刀具轨迹曲线。
For NC machining of plane section method, the machining path of tool cutting plane and implicit surface can be found, and the curve of the tool path is drawn by the positive-negative method.
文章基于3.5轴数控铣床,利用螺旋线展开的平面曲线编程,分层切削,加工出变螺距螺纹;
Programming by the plane curve unwrapped from the helix curve and cutting layer by layer, we created the variable pitch screw on the 3.5 axis NC milling.
四块刀片的几何形状、高度、前切削刃的宽度以及刀片前面所组成的平面之间的相对位置等独具特点。
The geometric shape and the height of the four blades, the width of front cutting edges and a relative position between the planes composed of the front of the blades are provided with own features.
根据试验结果研究了在木材纤维平面中过渡切削时切削力和加工表面木材纤维倾斜角之间的关系。
Based on the experiment, the relations between cutting forces and oblique angles of wood fibre during the transitional cut on plane of wood fibre were studied.
本文从实用出发,系统介绍了适用于制作大型平面材料的切削性能以及适用于大型平面精铣的几种刀具结构和使用情况。
This article states machined properties of part's material, properties of cutting tool materials and some structure of cutting tool that used in large flat surface.
本文以大刃倾角斜角车削为基础,在流屑平面内对切屑施加一定的拉力,进行拉屑切削。
Based on turning with inclined large cutting edge, a certain pulling force is exerted on chips in the flow chip plane to perform chip - pulling machining.
本实用新型涉及一种加工高精度零件平面直纹的直纹微量切削装置。
The utility model relates to a straight line micro-cutting device which can process the straight lines on the planes of high precision component parts.
本文用平面光弹方法,对阶梯金刚石钻头切削刃下岩石的应力进行分析。
Rock cutting by a step ped bit has been studied with experimental stress analysis and is tested under atmospheric pressure.
本研究通过实验,比较了斜面上钻孔与平面上钻孔在加工初期切削力的差异,对斜面上钻孔加工初期的受力进行了理论分析。
A comparative study of the thrust force at initial stages of drilling on inclined surfaces was conducted through experiments.
本机床主要适用于高速钢、硬质合金及陶瓷刀具切削加工黑色金属、有色金属及部分非金属零件的内外圆柱面、内外圆锥面、沟槽、平面。
This series machine is suitable of ferrous, nonferrous metal and some kinds of non-metal materials with hard alloy, high capacity and high speed steel tools.
切削刀具旋转时,曲线形刀具刃口的运动轨迹形成一个平面。
When the cutter is rotated, the moving track of the curved cutter edge forms a plane.
切削刀具旋转时,曲线形刀具刃口的运动轨迹形成一个平面。
When the cutter is rotated, the moving track of the curved cutter edge forms a plane.
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