查询词典 milling-tool

On applying the theory of differential geometry, the research shows the procedure for determining the required cutter path for cutting conical cam profile using a NC milling machine based on the analytical profile expression of conical cam with oscillation conical roller follower or with a translating conical roller follower established in 3D space. The analytical expression of cutter path is provided for a tapered endmill cutter, whose size may be identical to or smaller than that of the conical roller.

应用微分几何理论，以在3维空间所建立的圆锥滚子摆动从动件和直动从动件圆锥凸轮机构凸轮廓面的解析表达式为基础，对数控铣床加工圆锥凸轮廓面所需刀具轨迹方程的建立方法进行了研究，根据所采用的锥形刀尺寸等于或小于圆锥滚子尺寸的情况，推导出相应的刀具轨迹方程的解析表达式。

In three-axis operation, ballnose cutters have the disadvantage that they are supposed to do part of their milling work with the tip, where the cutting speed is zero.

三轴操作， ballnose刀具有劣势，他们所应该做的一部分，其铣削工作的冰山，当切削速度为零。

The focus of this design is automatically drilling vertical milling machine design, including the mechanical structure design, mechanical drive system design, and the choices and design of components on a table ,it is include: screw, timing belt, and the stepper motor Selection Guides; circuit is the main elements of the last part of the design , the control unit such PLC as the main can be quickly and easily complete the task of feeding the PLC's work, and designs the principles and procedures required by the design.

本设计的重点是自动立式钻铣床的设计，包括了机械结构设计、机械传动系统的设计，并对工作台的元件进行了选择和设计：包括丝杠、同步齿形带、步进电动机和导轨的选型；最后部分则是电路设计方面的主要内容，以PLC为主体的控制单元可以快捷方便的完成进给任务，对PLC的工作原理和本设计所需要的程序进行了设计。

The main agent brand: Switzerland fraisa high-speed cutting tools, efficient attack silk thread milling cutter, high-precision plug gauge.

主要代理品牌：●瑞士fraisa 高速切削刀具、高效率螺纹铣刀丝攻、高精密塞规。

The properties of product: hole threads, thread cutter knife blade, cutting and milling knife, acrylic, wheel hub, machine clip blade

产品性能：孔螺纹刀，螺纹刀片，铣刀，铣刀片，亚克力铣刀，轮毂刀，机夹轮毂刀片

Then thickness of the work piece, location of the locator, frequency of the sinusoidal load were changed, and end milling simulation was conducted. The stress, displacement, velocity, acceleration from different cases was compared.

同时通过改变工件厚度、改变定位块位置、改变正弦载荷的频率等参数，分别对各种情况进行仿真，并对获得的应力、位移、速度、加速度的变化进行了比较分析。

Factory production equipment, mainly CNC, EDM, wire cutting, milling machine, lathe, punching machine, injection molding machine, terminal machines, testing machines and other precision equipment.

工厂生产设备齐全，主要有CNC、火花机、线切割、铣床、车床、冲床、注塑机、端子机、测试机等多种精密设备。

Independent development, production Dan Huangjia head, milling chucks, quick change chuck, chuck tapping, and other top-selling machine annex across the country, and exports to the United States, Japan, Taiwan and other countries and regions, and then to a mere Plans to sample processing.

自主开发、生产的弹簧夹头、铣夹头、快换夹头、攻丝夹头、顶尖等各种机床附件畅销全国各地，并出口美国、日本、台湾等国家和地区，并可乘接来样来图加工。

Model SKT51 series NC hydraulic equal indexing rotary table is specially designed for high precision NC boring, drilling and milling machines as well as high precision special machine and pipeline working. The table is driven by hydraulic oil through gear and piston-rack mechanism, positioned by a three-part Hirth coupling.

SKT51系列等分转台是为专用机床而设计生产的一种液压机械式分度装置，它通过液压油缸实现转台的松开、刹紧以及转位，使转台在主机控制系统的控制下，完成固定角度回转，进而完成主机对零部件的加工。

The vise is made of two parts:vise body and swivel base.Horizontal swivel goes through 360°,45°angle tilts vertically.The accurate graduations and drilling on grinders and milling machines.

精密万向平口钳是由精密工具哦空气和转盘底座两部分组成，可借助刻度转盘在水平面360°范围内转动，在垂直平面上倾斜45°，可用于精密磨床、铣床等进行平面、斜面及倾斜一定角度的斜孔加工。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。