渐开线直齿圆柱齿轮标准值参数的获取

On acquisition of the standard value parameter of the involute straight tooth cylinder gear wheel

从试验和生产实践对渐开线圆柱齿轮标准参数获取的实际需要出发,依据渐开线圆柱齿轮相邻跨齿数的公法线长度之差等于基节长度的原理,定义了当量变位系数和径向综合变位系数等概念,给出了利用模数试算值、齿根高系数计算值确定被测齿轮标准参数的方法。

On the basis of the needs of the involute straight tooth cylinder gear wheel in making experiments and practical production and the basic principles of the involute cylinder gear wheel adjoining to the step public law differences which is equal to the basic length, the concepts of the shift coefficient and vertical coefficients are defined. The trial calculating values and the methods of calculating tooth high coefficients are presented.