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光电数显式CO2焊短路过渡频率计的研制
Research Photoelectrical Digital Cymomete of CO2 Gas Welding Short - circuit Transfer
【摘要】 基于光电传感方法,研制了一种数显式频率计来检测CO2气体保护焊焊接过程熔滴短路过渡频率,达到对熔滴短路过渡稳定性进行时时监测,从而实现优化焊接规范参数,减低焊接飞溅产生,提高焊接质量的目的.
【Abstract】 Based on photoelectric sense method,a digital cymometer was developed to detect droplet short-circuiting transition frequency during CO2 gas shielded welding process.This instrument can constantly monitor the stability of droplet short-circuit transition for the optimization of welding parameters,reduction of welding spatter and improvement of welding quality.
【关键词】 CO2气体保护焊;
短路过渡;
光电数显频率计;
【Key words】 CO2 gas shielded welding; short-circuit transfer; photoelectrical digital cymometer;
【Key words】 CO2 gas shielded welding; short-circuit transfer; photoelectrical digital cymometer;
- 【文献出处】 佳木斯大学学报(自然科学版) ,Journal of Jiamusi University(Natural Science Edition) , 编辑部邮箱 ,2013年04期
- 【分类号】TG444.73
- 【下载频次】45