齿轮刀具

The key to the formula derivation is solving an equation of conjugate-contact condition.

明确了盘形刀具齿形计算的关键是共轭接触条件方程的求解，从而进一步论述了圆弧齿轮盘形刀具共轭条件方程求解的新方法。

Depending on the method of manufacture, the gear may be of the continuous-tooth herringbone variety or a double-helical gear with a space between the two halves to permit the cutting tool to run out.

根据制造方法，齿轮可能会持续齿鱼骨型品种或双螺旋齿轮同一个空间之间的两半，以准许刀具，以一发不可收拾。

Design of the CPA Stable union of base plate and intermediate plates with integral rams inserted centrically into each other Strong and rigid connection of the linear position measuring system with all ram systems Every ram system equipped with main hydraulic ports Every ram system equipped with additional hydraulic ports for movements outside the press Mechanical-hydraulic quick-clamping device Adapter travelling gear for rail-bound transport Complete adapter changing system Advantages Good accessibility for tool changeover Quick and simple adapter change with hydraulic quick-couplers and electric travel gear High compacting forces in both directions Short setup times Automatic centering and clamping of the adapter relative to the machine axis Tool presetting outside the press possible High guiding accuracy

设计的注册会计师安定联盟的底板和中间板块与积分公羊插入centrically到对方强大和刚性连接的线性位置测量系统与所有的RAM系统每一个内存系统配备的主要液压港口每一个内存系统配备额外的液压港口动作外新闻机械式液压快夹紧装置适配器行驶齿轮为铁路运输的约束完成适配器变换系统优势良好的无障碍环境，为工具换届快速简单的适配器改变与液压快车钩及电动旅行齿轮高压实势力在两个方向短期调整时间自动定心夹紧的适配器相对机床主轴刀具预调外新闻可能高指导的准确性

Motion synchronization between tool in X direction and principal axis rotation was controlled by electronic gearbox in cam turning. And profiling mechanism could be superseded by servo tool-holder. Linear motor direct drive servo tool-holder was designed, and host-slave control system with PC and DSP was developed for the require of high-speed and realtime servo. The technical process was analyzed in cam turning. Servo tool holder with tool swinging and principal axis variable rotate speed were presented to keep constant cutting angle and speed.

将电子齿轮箱用于凸轮车削加工系统的传动，以伺服刀架取代了传统加工的靠模装置，实现了刀具X方向直线运动与机床主轴转动的同步控制；设计了直线电机直接驱动的伺服刀架及基于PC与DSP构成的上—下位机控制结构，采用DSP进行实时控制以满足高速伺服需要；对凸轮加工过程的工艺特点与恒角度、恒速度车削进行研究，提出了具有刀具摆动功能的伺服刀架与机床主轴变转速运动方案。

Base on the theoretical investigation, the calculation and simulation system forthe cutting adjustment parameters of the chamfering machine is developed accordingto the mathematical reverse solvement model.

根据这个结论，本文分析了不同的倒角形式下，齿轮倒角机刀具调整参数和倒角几何参数之间的关系，推导出根据倒角几何参数求解倒角机刀具调整参数的数学算法。

The machining errors of gear that relate to the nature of involute are studied with gear engagement theory in this paper and they are summarized as transmission errors, axle relative position errors and cutter errors.

本文首次综合运用了齿轮啮合理论中的瞬时啮合节点与瞬时啮合点的概念，系统地研究了与渐开线性质有关的齿轮加工误差产生的啮合机理，并将其概括为传动误差、回转轴相对位置误差及刀具误差。

It is widely used in the procession of auto, aircraft, spaceflight, electrical engineering,compressor, heavy industry, ceramics,bearing and gear wheel etc.

由于其性能和使用寿命远远大于传统的陶瓷刀具和硬质合金刀具，因此在汽车、航空航天、电机、压缩机制造、重工业以及陶瓷、轴承、齿轮等行业的加工中都将得到广泛的应用

Thus, through this gear train, leading from the spindle to the quick-change gear box, thence to the lead screw and feed rod, and then to the carriage, the cutting tooling tool can be made to move a specific distance, either longitudinally or transversely, for each revolution of the spindle.

主轴就是这样通过齿轮传动链来驱动变速齿轮箱，再带动丝杠和光杠，然后带动拖板，刀具就可以按主轴的转数纵向的或横向地精确移动。

It has the capability to independently design, manufacture all kinds of high-accuracy gear, and integrate the tool testing with tool regrinding.

具备独立设计并制造各类高精度齿轮、刀具检测和刀具复磨的一体化生产能力。

A feasible analysis of the higher scoring load capacity can be obtained from choosing the adequate correction factor, according to their opti- mization curves with increasing tool angle.

比较了所试各类齿轮的动力性能，从而为按优化曲线选择变位系数的齿轮或同时增大刀具角的齿轮具有更高的胶合承载能力提供了较充分的依据和可行性分析。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。