随着国家工业生产大跃进,全国各种机器设备非但需要量大,而且品种花色也多。机械厂中经常碰到很多机件需要加工,但是原有设备与加工方式却已不能满足这种需要。特别是镗床,各厂的原有设备本来就很少,而新的机械设备需要镗削加工的地方又很多,经常成为各厂生产的关键,需要解决。本文根据国内各厂利用其他机床稍加改装来代替镗床的经验,加以集整理,介绍出来,以供读者参考。 With the great leap forward in the country’s industrial production, various kinds of machinery and equipment in the country are not only in large demand, but also in variety and variety. Mechanical plant often encounter a lot of mechanical parts need to be processed, but the original equipment and processing methods can no longer meet this need. In particular, boring machine, the plant’s original equipment has rarely been, and new machinery and equipment need to boring and processing a lot of places, often become the key to the production of various plants, need to be resolved. This article based on the use of other domestic plants slightly modified to replace the boring machine experience, to be collated, introduced, for readers reference.