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研究含刀倾法和变性法加工的螺旋锥齿轮齿面通用模型建立方法,提出安装误差敏感性和容差性概念,建立安装误差敏感性和容差性分析模型,以包含安装误差的齿面接触分析方法为工具,根据实际的齿轮副参数,获得安装误差对接触质量的影响规律和保证接触质量的误差极限值.分析与实例计算表明:安装误差敏感性和容差性模型建立了安装误差与螺旋锥齿轮齿轮接触质量和安装工艺参数之间的联系,为提高螺旋锥齿轮齿轮制造质量和制定科学的安装工艺参数提供了理论指导.
The establishment of a general model of spiral bevel gear tooth surface with knife-edge method and denaturation method was studied. The concept of error sensitivity and tolerance was put forward, and the error sensitivity and tolerance analysis model was set up to include the installation error tooth surface Contact analysis method is used as a tool and the influence law of the installation error on the contact quality and the error limit of the quality of contact are obtained according to the actual gear pair parameters.Analysis and examples show that the installation of error sensitivity and tolerance model establishes the installation error The contact quality with the spiral bevel gear and the installation process parameters provide the theoretical guidance for improving the manufacturing quality of the spiral bevel gear and establishing the scientific installation process parameters.