一、快速走丝特性初步探索在线切割发展过程中,逐步形成两种系统,即我厂的快速走丝系统和慢速走丝系统,在电源和工作液条件相同的情况下,两者相比生产效率等都有显著差别,前者生产率较后者高达5～10倍以上,并能顺利的切割厚工件。对快速走丝比慢速走丝效率高的原因,较一致的意见 First, the characteristics of a quick wire walking in the initial exploration of the development of online cutting process, the gradual formation of two systems, that is, I plant the rapid wire feeding system and the slow wire system, the power and working fluid under the same conditions, the two compared Production efficiency and so there are significant differences, the former productivity than the latter up to 5 to 10 times more, and the smooth cutting thick workpiece. The reasons for the high speed of the wire to go faster than the slow wire to go faster are more consistent views