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随着自动化仪表的发展、提高,现代化技术的推广、应用,对电动执行机构提出了更高的要求。由于传动精确度是直接影响目标的精确性、工作的可靠性等,对产品质量起着重要的影响,所以对此进行一定的探讨是富于实际意义的。电动执行机构的减速方式主要有圆柱齿轮、蜗轮蜗杆、少齿差行量传动、摆线针轮等,本文仅讨论渐开线圆柱齿轮的传动精确度及应用。传动精确度问题自苏联的勃鲁也维奇在《机构精确度》一书中提出、分析、计算后,发展很快,美国的M.Michalec在《精密齿轮传动
With the development and improvement of automation instruments, the popularization and application of modern technology have put forward higher requirements on the electric actuator. Since the accuracy of the transmission is directly affecting the accuracy of the target, the reliability of the work and so on, which plays an important role in the quality of the product. Therefore, it is of practical significance to conduct a certain discussion on this. Electric actuator deceleration methods are cylindrical gear, worm gear, small tooth differential transmission, cycloid pin wheel, this article only discusses the involute cylindrical gear transmission accuracy and application. Driven precision problems from the Soviet Union Bolu Ye Weiqi in the “Institutional Accuracy,” a book put forward, analysis, calculation, the rapid development of the United States M. Michalec in the "precision gear transmission