介绍了加工大尺寸轴承圈的车圆弧工具结构及加工的工艺参数。
This article has described the structure of arc turning tool for machining the large diameter bearing race as well as the machining process parameter.
介绍了用圆弧代替渐开线时的计算方法及其在工具制造中的应用实例。
This paper describes the calculation method in substituting of circular-arc for. involute with some examples applied in tool manufacturing.
本发明是一种机械手动式专用工具，其主题是圆弧断线。
The main feature of the invention is to form the arc section by cutting off the wire.
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