根据激光的特点,针对我厂一些零件的小孔加工,我们研制了固体激光打孔机(图1)。于一九七八年九月开始加工叶片发散孔(孔径为0.5±0.1毫米),现已加工三百多片。使用表明,设备性能稳定,工作可靠。同电火花加 According to the characteristics of the laser, some parts of our factory for the hole processing, we developed a solid laser drilling machine (Figure 1). Starting in September 1978, the blade divergent holes (0.5 ± 0.1 mm in diameter) were processed and more than 300 pieces have been processed. Use shows that the device performance is stable and reliable work. With EDM