摘要
设计一款基于旋转编码器控制的高频电源振荡板,获得间歇高频脉冲波,使用旋转编码器调节,通过编程控制高频脉冲波的精度和波形,大幅提高线切割加工效率和加工质量,并加入乳化油反馈功能,当金属粉尘过多时控制线切割停机更换工作液,减少断丝现象。
Regarding to the shortcomings of traditional digital circuit high frequency oscillator board we design a high frequency power oscillator board based on rotary encoder control, control accuracy and high-frequency waveform by programming, adjust the frequency and display, it has six brakes of processing function, it also includes feedback function of emulsification oil, the high frequency will be shutdown and the emulsification oil will be changed when the quantity of the metal dust in emulsification oil is too much. It has been proved by practice that high- frequency circuit board is simple and reliable, and can increase efficiency of wire cutting substantially.
出处
《煤炭技术》
CAS
北大核心
2012年第12期42-43,共2页
Coal Technology
基金
2011年江门市科技计划项目(SD02-001-X1-B1101-Z12)
