采用电火花线切割直接加工三维零件,对于线切割技术来说,是一个扩展应用领域的重要分枝。对于机械零件的加工来说,是需求的响应。因此,在线切削技术发挥巨大作用的今天,国内外都在探索线切割直接应用于三维零件的加工。例如:瑞士、日本,国内的上海新新机械厂和哈尔滨工业大学等单位,都做了不少的工作,解决了不少问题。我们在这方面也做了一定的 The use of WEDM direct processing of three-dimensional parts, for wire cutting technology, is an important extension of the application of important branches. For the processing of mechanical parts, is the demand response. Therefore, online cutting technology to play a huge role in today, both at home and abroad are exploring the application of wire cutting directly to the processing of three-dimensional parts. For example, Switzerland, Japan, Shanghai Xinxin Machinery Factory and Harbin Institute of Technology have all done a lot of work and solved many problems. We have also done something in this regard