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前言:一 现代机械制造业力求减小机器的重量与尺寸,对于某些机器而言(如减速机及矿用绞车等),其外形尺寸在很大程度上决定于齿轮尺寸的大小。因此在不改变材料性质也不加大尺寸的条件下,如何通过改善齿形来提高齿轮的承载能力,是近年来常被研究和重视的问题。苏联科学技术博士М·Л·诺维可夫在这个问题上有卓越的贡献,,1955年他在自己的论文里创造性的提出一种新型啮合传动的基本原理。根据这个原理的分析并经过实践证明,新啮合传动比当前应用最广泛的渐开线齿轮传动具有很多重要的优点:
Foreword: A modern machinery manufacturing industry seeks to reduce the weight and size of machines. For some machines (such as speed reducers and mining winches), the overall dimensions depend largely on the size of the gears. Therefore, how to improve the carrying capacity of gears by improving the shape of the tooth without changing the material properties or increasing the size has been a subject that has been studied and valued in recent years. The Soviet science and technology doctor Муль Novikov has made outstanding contributions to this issue. In 1955 he creatively proposed the basic principle of a new type of meshing transmission in his own paper. According to this principle analysis and practice proved that the new meshing transmission has the most widely used involute gear transmission has many important advantages: