Predictive Model for the Interference between the Grinding Wheel and the Tooth during Grinding of a Cylindrical Worm with Concave Tooth Surface 凹面齿圆柱蜗杆磨齿干涉的预报模型
The coordinate equation and noninterferential condition of tooth profiles are used to calculate interference of tooth profiles of the single wave harmonic drive. 运用坐标方程和齿廓不干涉的条件,验算单波谐波传动齿廓的干涉。
The primary factors which influence the interference law have been found and the author also expounds the theoretical basis for taking some important measures to improve the precision of the hob tooth flank during its manufacturing process. 从中可以找出影响这种干涉规律的主要因素,同时阐明了现场为提高滚刀齿侧面精度而采取的一些措施的理论依据。
In a new-type output mechanism, zero teeth difference type output mechanism, the gears must be corrected to avoid the interference of tooth shape. 在新型输出机构&零齿差机构中,齿轮必须进行切向变位才能避免齿形干涉。
When interference of tooth shape occurs, the coordinate value of drive engagement point would be rectified by the computer on line until the interference disappears. 在齿形干涉出现时,对主动件相应的啮合接触点坐标值由计算机自动进行增值修正计算,直到干涉消失。
The inefficient single wave harmonic drive caused by interference of tooth profiles has not been solved by exact theoretical analvsis; 齿廓干涉引起单波谐波传动失效的问题迄今没有精确的理论分析方法。