机械加工中,凸轮类零件比较常见,其切削加工常用仿形靠模法,但需要改装车床结构。本文介绍适用于盘形凸轮类零件的车削夹具,不需要改装车床,具有结构新颖、装夹方便可靠和保证精度等优点。图1为凸轮加工工序简图 Machining, cam parts are more common, the cutting commonly used profiling method, but the need to modify the lathe structure. This article describes the applicable to the disc cam parts turning fixture, do not need to modify the lathe, with a novel structure, convenient and reliable clamping and to ensure accuracy and so on. Figure 1 is a schematic diagram of cam processing