Abstract

In screw volumetric machines, cycloidal screw surfaces of complex profile are used as working bodies. This paper is devoted to study of the technological possibilities of preparing the production of such screw surfaces using a special processing strategy with a nonprofiled tool on a 4-axis CNC machine. During this study, a special analytical criterion was proposed to evaluate the possibility of processing screw surfaces with various parameters. A computer experiment was performed to confirm the performance of the proposed criterion, as well as a series of full-scale experiments.

中文翻译：

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使用非异形刀具加工摆线螺杆表面的特殊策略的技术可能性

摘要

在螺杆容积机中，采用复杂轮廓的摆线螺杆表面作为工作体。本文致力于研究在 4 轴 CNC 机床上使用非成型刀具的特殊加工策略来制备此类螺钉表面的技术可能性。在这项研究中，提出了一种特殊的分析标准来评估使用各种参数加工螺杆表面的可能性。为了确认所提出的标准的性能，进行了计算机实验以及一系列全面的实验。