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直线弧面蜗杆传动(俗称球面蜗杆传动)近几年在我国推广应用已越来越广泛。它具有很高的承载能力,这一特点已被试验和大量工业应用所证实。然而,关于这种传动的效率分析和准确的效率测试方法的研究和在我国报导尚不多。效率是机械传动中的一个重要质量指标。目前,随着我国机械产品为适应四个现代化的要求,为产品更新换代和节约能源,对效率提出了新的要求。效率将成为设计中的一个重要技术依据。对弧面蜗杆传动效率进行深入试验
Linear arc worm drive (commonly known as spherical worm drive) in China in recent years to promote the use of more and more widespread. Its high carrying capacity has been demonstrated experimentally and in a large number of industrial applications. However, the research on the efficiency analysis of this kind of transmission and the accurate method of efficiency test is not reported in our country yet. Efficiency is an important quality indicator in mechanical transmission. At present, as China’s mechanical products meet the requirements of the four modernizations, new requirements have been put forward for product replacement and energy conservation. Efficiency will become an important technical basis for design. On the arc worm drive efficiency in-depth test