Based on Restrain of Continuity of helical cut edges, new geometric models, along with NC grinding model, of planar cutting edge and planar rake face of ball end mill are modeled. 按球头铣刀的平面刀刃曲线的定义,基于球头刀刃与特种回转面形刀体上的螺旋刃在交点处应满足一阶连续的条件,建立了球头刀刃曲线的几何模型。
Tests are conducted to find the rules how such cutting parameters as cutting depth, cutting speed and feedrate per blade as well as the cutting angle affect on the life of face mill. 通过试验,找出了切削深度、切削速度、每齿进给量等切削用量及切出角影响面铣刀寿命的规律。
Moving coordinate system for grinding the rake face of end mill using a spherical wheel Shaping and planing produce flat surfaces with a single-point cutting tool. 构建球面砂轮磨削立铣刀前刀面的游动坐标系仿型刨削和牛头刨削用单刃刀具加工平面。
She daren't show her face in the street. Across the street was a textile mill. 她不敢在街上露面.街对面有一家纱厂。
Analysis of Rake Face Normal Curvature of Ball-nose End Mill Tool 球头立铣刀前刀面法曲率分析
Put forward the CAD concept system frame that face to the machine product information. And the theory is validated basically by the CAD design system of vertical vibration mill. 提出面向机械产品信息化的CAD系统框架,并用立式磨机CAD系统得以初步实现。
An influence on rolls equilibrant and slippage of roller face for four-high mill 轧辊平衡力对四辊轧机辊间打滑的影响
In this paper we propose a method of projective transformation from pitch surface to cutter surface for studying face mill cutters. 文中借助于形象思维把齿轮的啮合几何化,提出了一种研究按滚切法工作的切齿刀具的方法,从节曲面到齿曲面的射影变换。
Based on equation of cutting edges, new geometric model and NC grinding model of rake face of ball end mill with constant normal rake angle are modeled. 本文基于刀刃曲线方程,推导了球头等法前角前刀面的几何模型及其数控磨削模型。