基本信息:
- 专利标题： 一种电火花加工控制方法及系统
- 专利标题（英）：Method and system for electric spark machining control
- 申请号：CN201410198764.6 申请日：2014-05-13
- 公开(公告)号：CN103962659A 公开(公告)日：2014-08-06
- 发明人： 邵新宇 , 张国军 , 刘敏 , 黄禹 , 李海洲 , 卢亚 , 陈志 , 李贺 , 张红梅
- 申请人： 东莞华中科技大学制造工程研究院 , 东莞华科精机有限公司
- 申请人地址： 广东省东莞市松山湖高新技术产业开发区科技九路1号
- 专利权人： 东莞华中科技大学制造工程研究院,东莞华科精机有限公司
- 当前专利权人： 广东华中科技大学工业技术研究院,东莞汉为智能技术有限公司
- 当前专利权人地址： 广东省东莞市松山湖高新技术产业开发区科技九路1号
- 代理机构： 广州粤高专利商标代理有限公司
- 代理人： 罗晓林; 李志强
- 主分类号： B23H1/00
- IPC分类号： B23H1/00 ; B23H1/02
The invention discloses a method for electric spark machining control. The method comprises the following steps that firstly, the electric spark waveform is identified; secondly, an electric spark discharge voltage oscillogram is determined, and the current discharge state of electric sparks is determined according to the electric spark discharge voltage oscillogram, wherein the discharge state is an open circuit state or a normal discharge state or an arc discharge state or a short circuit state; thirdly, according to the current discharge state of the electric sparks, the discharge pulse interval is adjusted in real time according to a preset value. According to different discharge states, different control strategies are adopted, the discharge pulse interval is adjusted in real time, so that better machining efficiency and better machining quality are acquired, machining stability and machining efficiency are obviously improved, real-time performance is good, an operation cycle is short, and the method and system are high in practicality in electric spark control.
公开/授权文献:
- CN103962659B 一种电火花加工控制方法 公开/授权日：2017-02-15