precision gear

Axle shaft is one of important parts in auto drive system, which directly transfers the torque from axle shaft gear to driving wheel, and its assembly precision will directly influence or decide the precision of drive axle.

半轴是用于将由差速器半轴齿轮传递过来的转矩直接传递给驱动轮的部件，是汽车传动系的重要部件之一，其总成的装配精度直接影响和决定汽车驱动桥的精度。

The Fast Spheroidizing Annealing Technology of Steel for Precision Cold Forging Gear

精密冷锻齿轮用钢的快速球化退火工艺

The paper introduced two methods of fin cutting in precision hole and dual gear ( or gear with shifter fork) slot.

介绍了精密孔内和双联齿轮或带有拨叉槽齿轮槽中去毛刺的两种方法。

At the same time the gear precision is improved 1-2 grade.

同时，齿轮的精度有所提高，一般可在原有的精度下提高1～2级。

When changing and processing spiral shell's bevel gear, it is necessary to use evolute internal spline tooth shape locating taper spindle for backing processing, so as to meet different spindle precision requirements of evolute internal spline reference circle, bearing fit circle and gear pitch circle.

螺伞齿轮更换加工过程中，需使用渐开线内花键齿形定位锥度芯轴支承加工，才能达到渐开线内花键分度圆与轴承配合圆及齿轮节圆同轴精度要求。

From the viewpoint of improving machine methods, propose precision forging method, and optimize processing technique. According the result of reverse gear product experiment, the fatigue life of reverse gear can be improved greatly.

从优化加工方法角度，采用精密锻造方法来加工倒档齿轮，并对其工艺进行研究改进，倒档齿轮的生产实验证明这种先进的加工方法能够改进倒档齿轮的疲劳寿命。

Study of Cutting Precision Gear Wheel with Fiber Laser

精密齿轮光纤激光切割工艺研究

XYZ all apply imported screw, high precision gear frame and linear guide, ensure the high accuracy.

XYZ采用全进口丝杆或高精度齿条出论结构、直线导轨, 精度更高.

The influence on motion precision by the gear-driven robot is discussed also, and measures to be taken are suggested to improve the motion precision of the robot.

针对机器人小车机械结构的齿轮传动，讨论对小车运动精度的影响，并提出提高小车运动精度的措施。

The Influence of Modification of Cycloid Gear on the Lost Motion of High Precision RV Transmission Used in Robots

机器人用高精度RV传动中摆线轮修形对回差影响的研究

The spheroidizing annealing of gear blank to be precision-forged is a crucial procedure.

精锻齿坯的球化退火是精锻齿轮的关键工序之一。

Economical Production of High Precision Gear Worms and Other Thread Shaped Profiles by Means of CNC-controlled Worm and Thread Grinding Machines

高精度蜗杆和其他螺旋齿形采用CNC蜗杆和螺纹磨床的经济性生产

The work has obtained exciting progress and opens a new way to precision gear of gearbox.

目前,这项工作已取得可喜进展,这将为变速器齿轮的精密化开辟一条崭新的途径.