塑料盘形槽轮切削加工工艺研究

Study on the Machining Technology of the Plastic Plate-Slot Cam

盘形槽轮是绣花机实现复杂运动的一个关键的塑料零件,零件精度对整机工作性能有直接的影响。本文讨论用数控方法制造该零件的工艺,特别是提高加工精度、防止零件在加工过程变形的一些措施。

The plate slot cam is a critical plastic part that can implement complex movements of embroider machine, which precision directly impacts on the whole machine performance. The paper discusses the part machining process by the way of numerical control, especially how to improve the machining precision and prevent the part from distorting in the processing.